SOLUTION: Please help me solve this equation.. Find the roots of quadratic equation..t^2+9t+14=0
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Question 208285
:
Please help me solve this equation.. Find the roots of quadratic equation..t^2+9t+14=0
Answer by
ankor@dixie-net.com(22740)
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t^2 + 9t + 14 = 0
:
Look for the two factors of 14 that add up to 9
Obviously thats: 2, 7
(t + 2)(t + 7) = 0 (FOIL this to check it)
Two solutions
t = -7
t = -2