Question

From the sum of 5x2 + x + 2 and – 2x + 3x2 + 4 , subtract –x + x2 – 1. please tell it is urgent ​

Answer 1

Step-by-step explanation:

Sum:

5x2+x+2-2x+3x2+4

8x2-x+6 is the correct answer

subtract -x+x2-1 then now

8x2-x+6-(-x+x2-1)

8x2-x+6+x-x2+1

7x2+7 is the correct answer

Answer 2

Step-by-step explanation:

hope it helps

please mark it brianliest

thanks