Respuestas
Respuesta dada por:
1
16. Si:
![A = \sqrt{ \frac{ {3}^{797} }{ {3}^{795} } + \frac{ {2}^{428} }{ {2}^{424} } } \\ \\ B = \sqrt{ {2}^{5} + {3}^{4} + {2}^{2} + {3}^{3} } A = \sqrt{ \frac{ {3}^{797} }{ {3}^{795} } + \frac{ {2}^{428} }{ {2}^{424} } } \\ \\ B = \sqrt{ {2}^{5} + {3}^{4} + {2}^{2} + {3}^{3} }](https://tex.z-dn.net/?f=A+%3D+%5Csqrt%7B+%5Cfrac%7B+%7B3%7D%5E%7B797%7D+%7D%7B+%7B3%7D%5E%7B795%7D+%7D+%2B+%5Cfrac%7B+%7B2%7D%5E%7B428%7D+%7D%7B+%7B2%7D%5E%7B424%7D+%7D+%7D+%5C%5C+%5C%5C+B+%3D+%5Csqrt%7B+%7B2%7D%5E%7B5%7D+%2B+%7B3%7D%5E%7B4%7D+%2B+%7B2%7D%5E%7B2%7D+%2B+%7B3%7D%5E%7B3%7D+%7D+)
° Hallar A +B:
° Resolvemos:
![A = \sqrt{ \frac{ {3}^{797} }{ {3}^{795} } + \frac{ {2}^{428} }{ {2}^{424} } } \\ \\ B = \sqrt{ {2}^{5} + {3}^{4} + {2}^{2} + {3}^{3} } \\ \\ \\ A = \sqrt{ \frac{ {3}^{795} \times {3}^{2} }{ {3}^{795} } + \frac{ {2}^{424} \times {2}^{4} }{ {2}^{424} } } \\ \\ B = \sqrt{ 32 + 81 + 4+ 27 } \\ \\ \\ A = \sqrt{ {3}^{2} + {2}^{4} } \\ \\ B = \sqrt{144} \\ \\ \\ A = \sqrt{9 + 16} \\ \\ \boxed{B = 12} \\ \\ \\ A = \sqrt{25 } \\ \\ \boxed{A = 5} A = \sqrt{ \frac{ {3}^{797} }{ {3}^{795} } + \frac{ {2}^{428} }{ {2}^{424} } } \\ \\ B = \sqrt{ {2}^{5} + {3}^{4} + {2}^{2} + {3}^{3} } \\ \\ \\ A = \sqrt{ \frac{ {3}^{795} \times {3}^{2} }{ {3}^{795} } + \frac{ {2}^{424} \times {2}^{4} }{ {2}^{424} } } \\ \\ B = \sqrt{ 32 + 81 + 4+ 27 } \\ \\ \\ A = \sqrt{ {3}^{2} + {2}^{4} } \\ \\ B = \sqrt{144} \\ \\ \\ A = \sqrt{9 + 16} \\ \\ \boxed{B = 12} \\ \\ \\ A = \sqrt{25 } \\ \\ \boxed{A = 5}](https://tex.z-dn.net/?f=A+%3D+%5Csqrt%7B+%5Cfrac%7B+%7B3%7D%5E%7B797%7D+%7D%7B+%7B3%7D%5E%7B795%7D+%7D+%2B+%5Cfrac%7B+%7B2%7D%5E%7B428%7D+%7D%7B+%7B2%7D%5E%7B424%7D+%7D+%7D+%5C%5C+%5C%5C+B+%3D+%5Csqrt%7B+%7B2%7D%5E%7B5%7D+%2B+%7B3%7D%5E%7B4%7D+%2B+%7B2%7D%5E%7B2%7D+%2B+%7B3%7D%5E%7B3%7D+%7D+%5C%5C+%5C%5C+%5C%5C+A+%3D+%5Csqrt%7B+%5Cfrac%7B+%7B3%7D%5E%7B795%7D+%5Ctimes+%7B3%7D%5E%7B2%7D+%7D%7B+%7B3%7D%5E%7B795%7D+%7D+%2B+%5Cfrac%7B+%7B2%7D%5E%7B424%7D+%5Ctimes+%7B2%7D%5E%7B4%7D+%7D%7B+%7B2%7D%5E%7B424%7D+%7D+%7D+%5C%5C+%5C%5C+B+%3D+%5Csqrt%7B+32+%2B+81+%2B+4%2B+27+%7D+%5C%5C+%5C%5C+%5C%5C+A+%3D+%5Csqrt%7B+%7B3%7D%5E%7B2%7D+%2B+%7B2%7D%5E%7B4%7D+%7D+%5C%5C+%5C%5C+B+%3D+%5Csqrt%7B144%7D+%5C%5C+%5C%5C+%5C%5C+A+%3D+%5Csqrt%7B9+%2B+16%7D+%5C%5C+%5C%5C+%5Cboxed%7BB+%3D+12%7D+%5C%5C+%5C%5C+%5C%5C+A+%3D+%5Csqrt%7B25+%7D+%5C%5C+%5C%5C+%5Cboxed%7BA+%3D+5%7D)
° Entonces:
![A + B = {?} \\ \\ 5 + 12 = \boxed{17} A + B = {?} \\ \\ 5 + 12 = \boxed{17}](https://tex.z-dn.net/?f=A+%2B+B+%3D+%7B%3F%7D+%5C%5C+%5C%5C+5+%2B+12+%3D+%5Cboxed%7B17%7D)
▪Solución:
![b)\:17 b)\:17](https://tex.z-dn.net/?f=b%29%5C%3A17+)
17. Simplificar:
![({ {( - 3)}^{ {16}^{ \frac{1}{2} } } - {( - 7)}^{ {8}^{ \frac{1}{3} } } } )^{ \frac{1}{5} } ({ {( - 3)}^{ {16}^{ \frac{1}{2} } } - {( - 7)}^{ {8}^{ \frac{1}{3} } } } )^{ \frac{1}{5} }](https://tex.z-dn.net/?f=%28%7B+%7B%28+-+3%29%7D%5E%7B+%7B16%7D%5E%7B+%5Cfrac%7B1%7D%7B2%7D+%7D+%7D+-+%7B%28+-+7%29%7D%5E%7B+%7B8%7D%5E%7B+%5Cfrac%7B1%7D%7B3%7D+%7D+%7D+%7D+%29%5E%7B+%5Cfrac%7B1%7D%7B5%7D+%7D+)
° Recuerda:
![{a}^{ \frac{m}{n} } = \sqrt[n]{ {a}^{m} } {a}^{ \frac{m}{n} } = \sqrt[n]{ {a}^{m} }](https://tex.z-dn.net/?f=+%7Ba%7D%5E%7B+%5Cfrac%7Bm%7D%7Bn%7D+%7D+%3D+%5Csqrt%5Bn%5D%7B+%7Ba%7D%5E%7Bm%7D+%7D+)
° Resolvemos:
![({ {( - 3)}^{ {16}^{ \frac{1}{2} } } - {( - 7)}^{ {8}^{ \frac{1}{3} } } } )^{ \frac{1}{5} } \\ \\ {( {( - 3)}^{ \sqrt[2]{16} } - {( - 7)}^{ \sqrt[3]{8} } )}^{ \frac{1}{5} } \\ \\ {( {( - 3)}^{4} - {( - 7)}^{2} )}^{ \frac{1}{5} } \\ \\ {(81 - 49)} ^{ \frac{1}{5} } \\ \\ {(32)}^{ \frac{1}{5} } \\ \\ \sqrt[5]{32} \\ \\ \boxed{2} ({ {( - 3)}^{ {16}^{ \frac{1}{2} } } - {( - 7)}^{ {8}^{ \frac{1}{3} } } } )^{ \frac{1}{5} } \\ \\ {( {( - 3)}^{ \sqrt[2]{16} } - {( - 7)}^{ \sqrt[3]{8} } )}^{ \frac{1}{5} } \\ \\ {( {( - 3)}^{4} - {( - 7)}^{2} )}^{ \frac{1}{5} } \\ \\ {(81 - 49)} ^{ \frac{1}{5} } \\ \\ {(32)}^{ \frac{1}{5} } \\ \\ \sqrt[5]{32} \\ \\ \boxed{2}](https://tex.z-dn.net/?f=%28%7B+%7B%28+-+3%29%7D%5E%7B+%7B16%7D%5E%7B+%5Cfrac%7B1%7D%7B2%7D+%7D+%7D+-+%7B%28+-+7%29%7D%5E%7B+%7B8%7D%5E%7B+%5Cfrac%7B1%7D%7B3%7D+%7D+%7D+%7D+%29%5E%7B+%5Cfrac%7B1%7D%7B5%7D+%7D+%5C%5C+%5C%5C+%7B%28+%7B%28+-+3%29%7D%5E%7B+%5Csqrt%5B2%5D%7B16%7D+%7D+-+%7B%28+-+7%29%7D%5E%7B+%5Csqrt%5B3%5D%7B8%7D+%7D+%29%7D%5E%7B+%5Cfrac%7B1%7D%7B5%7D+%7D+%5C%5C+%5C%5C+%7B%28+%7B%28+-+3%29%7D%5E%7B4%7D+-+%7B%28+-+7%29%7D%5E%7B2%7D+%29%7D%5E%7B+%5Cfrac%7B1%7D%7B5%7D+%7D+%5C%5C+%5C%5C+%7B%2881+-+49%29%7D+%5E%7B+%5Cfrac%7B1%7D%7B5%7D+%7D+%5C%5C+%5C%5C+%7B%2832%29%7D%5E%7B+%5Cfrac%7B1%7D%7B5%7D+%7D+%5C%5C+%5C%5C+%5Csqrt%5B5%5D%7B32%7D+%5C%5C+%5C%5C+%5Cboxed%7B2%7D)
▪Solución:
° Hallar A +B:
° Resolvemos:
° Entonces:
▪Solución:
17. Simplificar:
° Recuerda:
° Resolvemos:
▪Solución:
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