Question

How do you add `(8x ^ { 6} - 7x ^ { 4} + 5x ^ { 3} + 4) + ( 3x ^ { 6} - 2x ^ { 3} + 6x ^ { 4} - 4x ^ { 2} + 7)`?

Answer 1

This was pretty simple. Just u need to arrange the powers then add or subtract their coeffiecients

Explanation:

Check the image