Question

find the square of A kipower 2- b ki power 2​

Answer 1

Answer:

(A+b)^2 * (A-B)^2

Step-by-step explanation:

Answer 2

Correct Quesion:

• (a² - b²)² = ?

To find:

• (a² - b²)² = ?

Process:

(a² - b²)²

( By using ( a - b)² = a² -2ab + b²)

= (a²)² - 2 (a²)(b²) + (b²)²

= a⁴ - 2a²b² + b⁴

Answer:

Therefore, the expansion of (a² - b²)²

= a⁴ - 2a²b² + b⁴