Quadratic equations help please!!!!!!?

Thread starter mingolo
Start date Jan 28, 2009

M

mingolo

Guest

Jan 28, 2009

#1

Help solve this equation:

4x^2 + 9x -13 = 0

With working out thanks

U

Unknown

Guest

Jan 28, 2009

#2

(4x+13)(x-1)=0
x= -13/4, 1

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