Question

factorize 9x^4 + 26x^2 -3

Answer 1

The solution of
$9 {x}^{4} + 26 {x}^{2} - 3$
is

Answer 2

9x4+26x²-3

=9x4+27x²-x²-3

=9x²(x²+3)-1(x²+3)

=(9x²-1)(x²+3)

//hope you understood, and sorry if i'm wrong...//