Question

What is the answer? Please explain.

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

Answer 1

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

=3x^3+5x^2+2x^2-3

= 3x^3 +7x^2 -3

Explanation:

hope this is correct cuz I'm not an expert...