Question

3(x^2 + 5)(x^2 - 5) multiply and simplify.

Answer 1

3x^4-75

Explanation:

3(x^2+5)(x^2-5)

3(x^4+5x^2-5x^2-25)

3(x^4-25)

3x^4-75

Just multiply each term out and combine like terms.