Question

if x^4- a^4 is divide by x+a, then quotient is​

Answer 1

Answer:

(x² + a²)(x - a)

Step-by-step explanation:

x⁴ - a⁴

(x²)² - (a²)²

= (x² + a²)(x² - a²)

= (x² + a²)(x +a)(x -a)

now,

(x² + a²)(x +a)(x -a)/(x +a)

= (x² + a²)(x - a)