Question

xsquare-23x-90 quadratic eqaution
please answer

Answer 1

Hola Mate !!

Here's your answer :-

If it's +90

Then your answer is

${x}^{2} - 23x + 90 \\ = > {x}^{2} - 18x - 5x + 90 \\ = > x(x - 18) - 5(x - 18) \\ = > (x - 18)(x - 5)$
Hope it helps