SOLUTION: i just need help on setting up this problem, after the first step i will probably know what to do ... x2=+9x+20 (the X is supposed to be squared) im supposed to just factor the

Question 724739: i just need help on setting up this problem, after the first step i will probably know what to do ... x2=+9x+20
(the X is supposed to be squared)
im supposed to just factor the trinomial
Answer by josmiceli(19441) (Show Source): You can put this solution on YOUR website!

Subtract from both sides

Complete the square. Take 1/2 of the ,
square it, and add it to both sides

Take the square root of both sides

and

The factors are
and

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