Question

THE value of (a^4-a² b² )/a² ​

Answer 1

Answer:

$\frac{a {}^{4} - a {}^{2} b {}^{2} }{a {}^{2} }$

$\frac{a {}^{2}(a {}^{2} - b {}^{2} )}{a {}^{2} }$

$\large{(a+b)(a-b)}$

Answer 2

Answer:

a²-b²=(a+b)(a-b)

Step-by-step explanation:

a²(a²-b²)/a²

cancelling a²,

=a²-b²

=(a+b)(a-b)