Question

How to solve the quadratic equation 4c (c + -3) 2c (2c +5) for factors and roots? Thank you very much!

Answer 1

`c=0` and `c=1/4`

Explanation:

`4c(c-3)+2c(2c+5)`
`=4c²-12c+4c²+10c`
`=8c²-2c`
`=2c(4c-1)`
`=8c(c-1/4)`
So for `f(c)=0`, we have :
`c=0` and `c=1/4`
\0/ here's our answer!