Question

Simplify (6x2 - 3 + 5x3) - (4x3 - 2x2 - 16​

Answer 1

Simplify (6x2 − 3 + 5x3) − (4x3 − 2x2 − 16).

its (C) -------> x^3 + 8x2 + 13

Explanation:

Answer 2

x^3 +8x^2 +13

Explanation:

(6x^2 - 3 + 5x^3) - (4x^3 - 2x^2 - 16​)

Distribute the minus sign

6x^2 - 3 + 5x^3 -4x^3 + 2x^2 + 16​

Combine like terms

x^3 +8x^2 +13