PAHELP PO NEED KO NA PO TO NGAYON What's More = ( Activity 1: YOU COMPLETE ME! Direction: Complete the following products. Write your answer in your answer sheet 1. b3 + 8 = __+(2)3 = (b + 2)/( _-(b)(2) + (2)? -(6² - + 2. y3 – 27 = (y)3 - = = __[6)2 + _(3) + (_)] = (y - 3)(y2 + - +9) 3. 64x3 - y3 = - 0)3 = (4x - y)[(4x)2 + = __C__ + 4xy + () - - = - + (y)]
Answers & Comments
Answer:
1. b³ + 8 = -(2)³ + (2)³
= (b + 2) [ (b)² - (b)(2) + (2)²]
=b+2 (b²- 2b + 4)
2. y³ – 27 = (y)³- (y)³
=(y-3) [(y)² + (y)3 + (3)²]
= (y - 3) (y²+ 3y+9)
3. 64x³ - y³ = (y)³ - (y)³
= (4x - y) [(4x)² + (xy)4+ (y)²]
=4x-y (4x² + 4xy + y²)
hope it helps<3