Question

simplify : (x^2 -x + 1) (x^2 + x + 1 )

Answer 1

Howdy!!

your Answer is ----

$( {x}^{2} - x + 1)( {x}^{2} + x + 1) \\ = {x}^{4} + {x}^{2} + 1$


hope it help you

Answer 2

( x²-x+1) (x²+x+1)
=> (x²+1-x) (x²+1-x)
=> (x²+1)²-x²
=> x^4+2x²+1-x²
=> x^4 + x² +1

Hi, friend! Here is your answer.