SOLUTION: I am having a problem factoring this one 14a^(2)-45a-14

SOLUTION: I am having a problem factoring this one 14a^(2)-45a-14

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Question 452963: I am having a problem factoring this one 14a^(2)-45a-14
Answer by mananth(16946) (Show Source): You can put this solution on YOUR website!
Find the roots of the equation by quadratic formula

a= 14 ,b= -45 ,c= -14

b^2-4ac= 2025 + 784
b^2-4ac= 2809
=53

x1=(45+ 53)/28
x1=3.5
x2=(45-53)/28
x2= -0.29

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