Question

(2x-1)² - (x-1) (x+1)​

Answer 1

Answer:

Given, (2x-1)² - (x-1) (x+1)

--> 4x²- 4x +1 - [x²-1]

-->4x²- x² - 4x + 1 +1

-->3x² - 4x + 2

Answer 2

Answer:

(x^2+1)(2-x)(x+2)...bro plz check it out once.. i hope it will help a bit