Question

Add x³+5x²+3x to 6x²-8x²+8​

Answer 1

Step-by-step explanation:

hope it helps just check it

Answer 2

Step-by-step explanation:

$\sf x³+5x²+3x \: to \: 6x²-8x²+8$

$\sf x³+5x²+3x + ( 6x²-8x²+8)$

$\sf x³+5x²+3x + 6x²-8x²+8$

$\sf x³+5x²+ 6x²-8x²+3x +8$

$\sf x³+11x²-8x²+3x +8$

$\sf x³+3x²+3x +8$

I hope it is helpful