👤

Sagot :

JPMORIN3

bjr

A = √[(x²)²] = x²               (√(a²) = a

B = √(x³) = √(x²*x) = √(x²) √x = x√x      

C = √x / x² = √x / (x √x√x) = 1/x√x     (x = √x√x)

(x + √x)² = x² + 2x√x + (√x)²      (a + b) ²= ...

              = x² + 2x√x + x

(x + √x)(x -√x) = x² - (√x)² = x² - x      (a + b)(a - b) =...

Other Questions

© 2024 IDNLearn. All rights reserved.