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

1 Answer
Guillaume L.
May 20, 2018

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!

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