Question

EJERCICIOS: factoriza completamente las siguientes expresiones:
1. 4x2 + 7x + 3 =
2. x3 + 2x2 - 15 x
4h2 + 5h + 1 =
4. 5 + 7b + 2b2 =
5. yz - 2x + 2y w -xz
6. 7x2 - 15x + 2 =
7. 5c2 + 11cd + 2d2 = 8. 6a2 + 7a - 20
9. 2X2 + 5x - 12 =
10. 6x2 + 7x-5 =
12. 6a2 + 23ab - 4b2
11.( 2x + y )2 – 2x - y
13. 3m2 - 7m - 20 =
14.4m4y6 - 36 a 12 b 18
15. 8x2 - 14x + 3 =
16. 5x2 + 3xy - 2y2 = 17.x2 - 12x + 35
18. 7p2 + 13p - 2 =
19. 6a2 - 5a - 21 =
20.-2-2y + 1
21. 2x2 - 17xy + 15y2
22. 2a2 - 13a + 15 = 23. k( 2k - 2) - k + 2
24.x 3 - 3x2 + 4x + 12
25.2ab + 4a2b-6ab2 = 26. ( n - 2)2 - (n + 2)2
27.2xy2 - 5xy + 10x2y -
5x2y2 =
28.62 - 3b - 28 =
29. 8 + z 12
30.a2 + 6a + 8 =
31.5a + 25ab =
32.-6a3 + 11a 2 + 10 a
33. bx - ab + x2 - ax =
34.6x2 - 4ax-9bx + bab 35. - 2 - 12 v
36. ax + ay + x + y =
37.8x2 - 128 =
38. m3 - man -mn2 + n 3
39.4 - 12y +9y2 =
40.x4 - y2 =
41. y ( y + 1) - ( -y - 1)
42.x2 + 2x + 1 - y2 =
43.(a + b )2-(C+ d)2 =
44. – X - 12
m
2
7
45. a2 + 12ab + 36b2 =
46.36m2 - 12mn + n2 =
47.3x2 + 4x + 1
48.x16 - y16 =
49.x2 + 10x + 25 =
52. m -216s3 =
55. (p+9) -(m+n) =
58.24aⓇxy2 – 36x²y4 =
50.2ab + 4a2b-6ab2 =
53.b2 - 3b - 28 =
56.5a + 25ab =
59.6x2 - 4ax - 9bx + 6ab =
51.(a + b )2-(c + d)2
| 54.36m2 - 12mn + n2
57. x3 + x - x? =
60.8x2 - 128 =​

Answer 1

Respuesta:

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Explicación paso a paso:

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