Question

simplify (a² – b²)² by using identity
​

Answer 1

Answer:

a⁴-b⁴ is the correct answer

Answer 2

Answer:

${ ({a}^{2}) }^{2} - 2 \times {a }^{2} \times {b }^{2} + {( {b}^{2} )}^{2} \\ = {a}^{4} + 2 {a}^{2} {b}^{2} - {b}^{4}$

Hope this helps you...

Please mark me as Brainliest.