Question

from the sum of x square + X + 1 and x square minus x + 1 , subtract minus x square - 6 + 1​

Answer 1

Answer:

Step-by-step explanation:

(x^2+x+1)+(x^2-x+1)=2x^2+2

(2x^2+2)-(x^2-6x+1)=x^2+6x+1