Question

plz answer this question i will mark brainlest​

Answer 1

Answer:

this is the Answer pls mark as brainliest

Answer 2

Step-by-step explanation:

on subtracting ==>

x^3 + 7x - 4 - ( x^2 -5x + 7)

x^3 + 7x - 4 - x^2 + 5x - 7

x^3 - x^2 + 12x -11 answer. I hope it will help you