Question

(a+b)×(a-b)^2=?
$(a + b) \times (a - b) {?}^{2}$
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Answer 1

Answer:

(a + b) (a - b)² = ( a⁴ + b⁴ - 2a²b²)

Step-by-step explanation:

(a + b) (a - b) ²

= (a² - b²)²

= ( (a²)² + (b²)² - 2a²b²)

= ( a⁴ + b⁴ - 2a²b²)

hope this helps u dear...