Question

factorise 8x^4+2x^2-1​

Answer 1

8×^4+2×^2-1 =5

Mark ne as a brainlist answer.

Answer 2

Answer:

By middle term splitting the answer would be:

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

Hope it helps plz Mark it as branliest.

I am sure it is right.