Question

How do you simplify `(2x - 5)(x - 9)`?

Answer 1

`2x²-23x+45`

Explanation:

`(2x-5)(x-9)=2x*x-2x*9-5*x-5*(-9)`
`=2x²-18x-5x+45`
`=2x²-23x+45`
\0/ here's our answer !