Question

(a²b²-c²)(a²b²+c²)
simplify​

Answer 1

a^4b^4 - c^4.

Explanation:

(a²b²-c²)(a²b²+c²)

Difference of 2 squares:

= (a²b²)^2 - (c²)^2

= a^4b^4 - c^4.

Answer 2

a⁴b⁴ - c⁴

Explanation:

The difference of squares formula states that (a - b)(a + b) = a² - b². In this case, a = a²b² and b = c² so a² - b² = (a²b²)² - (c²)² = a⁴b⁴ - c⁴.