Question

25 ejemplos de cada producto notable

Answer 1

01 ....(x + 5)2 = x2 + 10x + 25 
02 .......(7a + b)2 = 49a2 + 14ab + b2 
03 ......(4ab2 + 6xy3)2 = 16a2b4 + 48ab2xy3 + 36x 2y6 
04 ......(xa+1 + yb-2)2 = x2a+2 + 2xa+1yb-2 + y2b-4 
05..... (8 - a)2 = 64 - 16a + a2 
06 .....(3x4 -5y2)2 = 9x8 - 30x4y2 + 25y4 
07 ....(xa+1 - 4xa-2)2 = x2a+2 - 8x2a-1 + 16x2a-4 
08 ....(5a + 10b)(5a - 10b) = 25a2 - 100b2 
09..... (7x2 - 12y3)(7x2 + 12y3) = 49x4 - 144y6 
10.... (x + 4)3 = x3 + 12x2 + 48x + 64 
11..... (5x + 2y)3 = 125x3 + 150x2y + 60xy2 + 8y3 
12..... (2x2y + 4m)3 = 18x6y3 + 48x4y2m + 96x2ym2 + 64m3 
13 ......(1 - 4y)3 = 1 - 12y + 48y2 -64y3 
14 .....(3a3 - 7xy4)3 = 27a9 - 189a6xy4 + 441a3x2y8 - 343x3y12 
15 .....(2xa+4 - 8ya-1)3 = 8x3a+12 - 96x2a+8ya-1 + 384xa+4y3a-3 - 512y3a-3 
16 .....(x + 5)(x + 3) = x2 + 8x + 15 
17 ......(a + 9)(a - 6) = a2 + 3a - 54 
18 .....(y - 12)(y - 7) = y2 - 19y + 84 
19....... (4x3 + 15)(4x3 + 5) = 16x6 + 80x3 + 75 
20 ......(5ya+1 + 4)(5ya+1 - 14) = 25y2a+2 - 50ya+1 - 56