Progresión aritmética primer término
14/19 segundo término 11/12, escribe los 5 siguentes terminos.
Por favor!!!
Respuestas
Respuesta dada por:
5
¡Hola!
Tenemos los siguientes datos en la progresión aritmética, veamos:
![a_1\:(primer\:t\'ermino) = \dfrac{14}{19} a_1\:(primer\:t\'ermino) = \dfrac{14}{19}](https://tex.z-dn.net/?f=a_1%5C%3A%28primer%5C%3At%5C%27ermino%29+%3D+%5Cdfrac%7B14%7D%7B19%7D+)
![a_2\:(segundo\:t\'ermino) = \dfrac{11}{12} a_2\:(segundo\:t\'ermino) = \dfrac{11}{12}](https://tex.z-dn.net/?f=a_2%5C%3A%28segundo%5C%3At%5C%27ermino%29+%3D+%5Cdfrac%7B11%7D%7B12%7D+)
![r\:(raz\'on) =\:? r\:(raz\'on) =\:?](https://tex.z-dn.net/?f=r%5C%3A%28raz%5C%27on%29+%3D%5C%3A%3F)
![a_3\:(tercer\:t\'ermino) =\:? a_3\:(tercer\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_3%5C%3A%28tercer%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_4\:(cuarto\:t\'ermino) =\:? a_4\:(cuarto\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_4%5C%3A%28cuarto%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_5\:(quinto\:t\'ermino) =\:? a_5\:(quinto\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_5%5C%3A%28quinto%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_6\:(sexto\:t\'ermino) =\:? a_6\:(sexto\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_6%5C%3A%28sexto%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_7\:(s\'eptimo\:t\'ermino) =\:? a_7\:(s\'eptimo\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_7%5C%3A%28s%5C%27eptimo%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
1) Paso: Encontrar la razón de una progresión aritmética, veamos:
![r = a_2 - a_1 r = a_2 - a_1](https://tex.z-dn.net/?f=r+%3D+a_2+-+a_1)
![r = \dfrac{11}{12} - \dfrac{14}{19} r = \dfrac{11}{12} - \dfrac{14}{19}](https://tex.z-dn.net/?f=r+%3D++%5Cdfrac%7B11%7D%7B12%7D+-+%5Cdfrac%7B14%7D%7B19%7D+)
MCM (12,19) = 228
![r = \dfrac{209}{228} - \dfrac{168}{228} r = \dfrac{209}{228} - \dfrac{168}{228}](https://tex.z-dn.net/?f=r+%3D+%5Cdfrac%7B209%7D%7B228%7D+-+%5Cdfrac%7B168%7D%7B228%7D)
![\boxed{r = \dfrac{41}{228} } \boxed{r = \dfrac{41}{228} }](https://tex.z-dn.net/?f=%5Cboxed%7Br+%3D++%5Cdfrac%7B41%7D%7B228%7D+%7D)
Vamos a aplicar la fórmula del término general de una Progresión Aritmética,para los 5 siguientes términos veamos:
![a_n = a_1 + (n-1)*r a_n = a_1 + (n-1)*r](https://tex.z-dn.net/?f=a_n+%3D+a_1+%2B+%28n-1%29%2Ar)
*![a_3\:(tercer\:t\'ermino) =\:? a_3\:(tercer\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_3%5C%3A%28tercer%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_3 = a_1 + (3-1)*r a_3 = a_1 + (3-1)*r](https://tex.z-dn.net/?f=a_3+%3D+a_1+%2B+%283-1%29%2Ar)
![a_3 = a_1 + 2*r a_3 = a_1 + 2*r](https://tex.z-dn.net/?f=a_3+%3D+a_1+%2B+2%2Ar)
![a_3 = \dfrac{14}{19} + 2* \dfrac{41}{228} a_3 = \dfrac{14}{19} + 2* \dfrac{41}{228}](https://tex.z-dn.net/?f=a_3+%3D++%5Cdfrac%7B14%7D%7B19%7D+%2B+2%2A+%5Cdfrac%7B41%7D%7B228%7D+)
![a_3 = \dfrac{14}{19} + \dfrac{82}{228} a_3 = \dfrac{14}{19} + \dfrac{82}{228}](https://tex.z-dn.net/?f=a_3+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+%5Cdfrac%7B82%7D%7B228%7D)
MCM (19,228) = 228
![a_3 = \dfrac{168}{228} + \dfrac{82}{228} a_3 = \dfrac{168}{228} + \dfrac{82}{228}](https://tex.z-dn.net/?f=a_3+%3D+%5Cdfrac%7B168%7D%7B228%7D+%2B+%5Cdfrac%7B82%7D%7B228%7D)
![a_3 = \dfrac{250}{228} \dfrac{\div2}{\div2} a_3 = \dfrac{250}{228} \dfrac{\div2}{\div2}](https://tex.z-dn.net/?f=a_3+%3D+%5Cdfrac%7B250%7D%7B228%7D++%5Cdfrac%7B%5Cdiv2%7D%7B%5Cdiv2%7D+)
![\boxed{\boxed{a_3 = \dfrac{125}{114}}}\end{array}}\qquad\checkmark \boxed{\boxed{a_3 = \dfrac{125}{114}}}\end{array}}\qquad\checkmark](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7Ba_3+%3D+%5Cdfrac%7B125%7D%7B114%7D%7D%7D%5Cend%7Barray%7D%7D%5Cqquad%5Ccheckmark)
*![a_4\:(cuarto\:t\'ermino) =\:? a_4\:(cuarto\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_4%5C%3A%28cuarto%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_4 = a_1 + (4-1)*r a_4 = a_1 + (4-1)*r](https://tex.z-dn.net/?f=a_4+%3D+a_1+%2B+%284-1%29%2Ar)
![a_4 = a_1 + 3*r a_4 = a_1 + 3*r](https://tex.z-dn.net/?f=a_4+%3D+a_1+%2B+3%2Ar)
![a_4 = \dfrac{14}{19} + 3* \dfrac{41}{228} a_4 = \dfrac{14}{19} + 3* \dfrac{41}{228}](https://tex.z-dn.net/?f=a_4+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+3%2A+%5Cdfrac%7B41%7D%7B228%7D+)
![a_4 = \dfrac{14}{19} + \dfrac{123}{228} a_4 = \dfrac{14}{19} + \dfrac{123}{228}](https://tex.z-dn.net/?f=a_4+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+%5Cdfrac%7B123%7D%7B228%7D)
MCM (19,228) = 228
![a_4 = \dfrac{168}{228} + \dfrac{123}{228} a_4 = \dfrac{168}{228} + \dfrac{123}{228}](https://tex.z-dn.net/?f=a_4+%3D+%5Cdfrac%7B168%7D%7B228%7D+%2B+%5Cdfrac%7B123%7D%7B228%7D)
![a_4 = \dfrac{291}{228} \dfrac{\div3}{\div3} a_4 = \dfrac{291}{228} \dfrac{\div3}{\div3}](https://tex.z-dn.net/?f=a_4+%3D+%5Cdfrac%7B291%7D%7B228%7D+%5Cdfrac%7B%5Cdiv3%7D%7B%5Cdiv3%7D+)
![\boxed{\boxed{a_4 = \dfrac{97}{76}}}\end{array}}\qquad\checkmark \boxed{\boxed{a_4 = \dfrac{97}{76}}}\end{array}}\qquad\checkmark](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7Ba_4+%3D+%5Cdfrac%7B97%7D%7B76%7D%7D%7D%5Cend%7Barray%7D%7D%5Cqquad%5Ccheckmark)
*![a_5\:(quinto\:t\'ermino) =\:? a_5\:(quinto\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_5%5C%3A%28quinto%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_5 = a_1 + (5-1)*r a_5 = a_1 + (5-1)*r](https://tex.z-dn.net/?f=a_5+%3D+a_1+%2B+%285-1%29%2Ar)
![a_5 = a_1 + 4*r a_5 = a_1 + 4*r](https://tex.z-dn.net/?f=a_5+%3D+a_1+%2B+4%2Ar)
![a_5 = \dfrac{14}{19} + 4* \dfrac{41}{228} a_5 = \dfrac{14}{19} + 4* \dfrac{41}{228}](https://tex.z-dn.net/?f=a_5+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+4%2A+%5Cdfrac%7B41%7D%7B228%7D+)
![a_5 = \dfrac{14}{19} + \dfrac{164}{228} a_5 = \dfrac{14}{19} + \dfrac{164}{228}](https://tex.z-dn.net/?f=a_5+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+%5Cdfrac%7B164%7D%7B228%7D)
MCM (19,228) = 228
![a_5 = \dfrac{168}{228} + \dfrac{164}{228} a_5 = \dfrac{168}{228} + \dfrac{164}{228}](https://tex.z-dn.net/?f=a_5+%3D+%5Cdfrac%7B168%7D%7B228%7D+%2B+%5Cdfrac%7B164%7D%7B228%7D)
![a_5 = \dfrac{332}{228} \dfrac{\div4}{\div4} a_5 = \dfrac{332}{228} \dfrac{\div4}{\div4}](https://tex.z-dn.net/?f=a_5+%3D+%5Cdfrac%7B332%7D%7B228%7D+%5Cdfrac%7B%5Cdiv4%7D%7B%5Cdiv4%7D+)
![\boxed{\boxed{a_5= \dfrac{83}{57}}}\end{array}}\qquad\checkmark \boxed{\boxed{a_5= \dfrac{83}{57}}}\end{array}}\qquad\checkmark](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7Ba_5%3D+%5Cdfrac%7B83%7D%7B57%7D%7D%7D%5Cend%7Barray%7D%7D%5Cqquad%5Ccheckmark)
*![a_6\:(sexto\:t\'ermino) =\:? a_6\:(sexto\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_6%5C%3A%28sexto%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_6 = a_1 + (6-1)*r a_6 = a_1 + (6-1)*r](https://tex.z-dn.net/?f=a_6+%3D+a_1+%2B+%286-1%29%2Ar)
![a_6 = a_1 + 5*r a_6 = a_1 + 5*r](https://tex.z-dn.net/?f=a_6+%3D+a_1+%2B+5%2Ar)
![a_6 = \dfrac{14}{19} + 5* \dfrac{41}{228} a_6 = \dfrac{14}{19} + 5* \dfrac{41}{228}](https://tex.z-dn.net/?f=a_6+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+5%2A+%5Cdfrac%7B41%7D%7B228%7D+)
![a_6 = \dfrac{14}{19} + \dfrac{205}{228} a_6 = \dfrac{14}{19} + \dfrac{205}{228}](https://tex.z-dn.net/?f=a_6+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+%5Cdfrac%7B205%7D%7B228%7D)
MCM (19,228) = 228
![a_6 = \dfrac{168}{228} + \dfrac{205}{228} a_6 = \dfrac{168}{228} + \dfrac{205}{228}](https://tex.z-dn.net/?f=a_6+%3D+%5Cdfrac%7B168%7D%7B228%7D+%2B+%5Cdfrac%7B205%7D%7B228%7D)
![\boxed{\boxed{a_6= \dfrac{373}{228}}}\end{array}}\qquad\checkmark \boxed{\boxed{a_6= \dfrac{373}{228}}}\end{array}}\qquad\checkmark](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7Ba_6%3D+%5Cdfrac%7B373%7D%7B228%7D%7D%7D%5Cend%7Barray%7D%7D%5Cqquad%5Ccheckmark)
*![a_7\:(s\'eptimo\:t\'ermino) =\:? a_7\:(s\'eptimo\:t\'ermino) =\:?](https://tex.z-dn.net/?f=a_7%5C%3A%28s%5C%27eptimo%5C%3At%5C%27ermino%29+%3D%5C%3A%3F)
![a_7 = a_1 + (7-1)*r a_7 = a_1 + (7-1)*r](https://tex.z-dn.net/?f=a_7+%3D+a_1+%2B+%287-1%29%2Ar)
![a_7 = a_1 + 6*r a_7 = a_1 + 6*r](https://tex.z-dn.net/?f=a_7+%3D+a_1+%2B+6%2Ar)
![a_7 = \dfrac{14}{19} + 6* \dfrac{41}{228} a_7 = \dfrac{14}{19} + 6* \dfrac{41}{228}](https://tex.z-dn.net/?f=a_7+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+6%2A+%5Cdfrac%7B41%7D%7B228%7D+)
![a_7 = \dfrac{14}{19} + \dfrac{246}{228} a_7 = \dfrac{14}{19} + \dfrac{246}{228}](https://tex.z-dn.net/?f=a_7+%3D+%5Cdfrac%7B14%7D%7B19%7D+%2B+%5Cdfrac%7B246%7D%7B228%7D)
MCM (19,228) = 228
![a_7 = \dfrac{168}{228} + \dfrac{246}{228} a_7 = \dfrac{168}{228} + \dfrac{246}{228}](https://tex.z-dn.net/?f=a_7+%3D+%5Cdfrac%7B168%7D%7B228%7D+%2B+%5Cdfrac%7B246%7D%7B228%7D)
![a_7 = \dfrac{414}{228} \dfrac{\div2}{\div2} a_7 = \dfrac{414}{228} \dfrac{\div2}{\div2}](https://tex.z-dn.net/?f=a_7+%3D+%5Cdfrac%7B414%7D%7B228%7D+%5Cdfrac%7B%5Cdiv2%7D%7B%5Cdiv2%7D+)
![\boxed{\boxed{a_7= \dfrac{207}{114}}}\end{array}}\qquad\checkmark \boxed{\boxed{a_7= \dfrac{207}{114}}}\end{array}}\qquad\checkmark](https://tex.z-dn.net/?f=%5Cboxed%7B%5Cboxed%7Ba_7%3D+%5Cdfrac%7B207%7D%7B114%7D%7D%7D%5Cend%7Barray%7D%7D%5Cqquad%5Ccheckmark)
Por tanto, tenemos la siguiente progresión aritmética:
![\dfrac{14}{19}, \dfrac{11}{12}, \dfrac{125}{114}, \dfrac{97}{76}, \dfrac{83}{57}, \dfrac{373}{228}, \dfrac{207}{114}, ... \dfrac{14}{19}, \dfrac{11}{12}, \dfrac{125}{114}, \dfrac{97}{76}, \dfrac{83}{57}, \dfrac{373}{228}, \dfrac{207}{114}, ...](https://tex.z-dn.net/?f=+%5Cdfrac%7B14%7D%7B19%7D%2C++%5Cdfrac%7B11%7D%7B12%7D%2C++%5Cdfrac%7B125%7D%7B114%7D%2C++%5Cdfrac%7B97%7D%7B76%7D%2C++%5Cdfrac%7B83%7D%7B57%7D%2C++%5Cdfrac%7B373%7D%7B228%7D%2C++%5Cdfrac%7B207%7D%7B114%7D%2C+...+)
¡Espero haberte ayudado, saludos... DexteR!
Tenemos los siguientes datos en la progresión aritmética, veamos:
1) Paso: Encontrar la razón de una progresión aritmética, veamos:
MCM (12,19) = 228
Vamos a aplicar la fórmula del término general de una Progresión Aritmética,para los 5 siguientes términos veamos:
*
MCM (19,228) = 228
*
MCM (19,228) = 228
*
MCM (19,228) = 228
*
MCM (19,228) = 228
*
MCM (19,228) = 228
Por tanto, tenemos la siguiente progresión aritmética:
¡Espero haberte ayudado, saludos... DexteR!
Respuesta dada por:
4
Respuesta:
14/19 11/19 8/19 5/19 2/19
Explicación paso a paso:
.
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