SOLUTION: find the zeros of the function given by
f(x)=2x^2-11x+15
Algebra.Com
Question 530407: find the zeros of the function given by
f(x)=2x^2-11x+15
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
f(x)=2x^2-11x+15
0=2x^2-11x+15
2x^2-11x+15=0
2x^2-6x-5x+15=0
2x(x-3)-5(x-3)=0
(2x-5)(x-3)=0
2x-5=0 or x-3=0
2x=5 or x=3
x=5/2 or x=3
So the zeros are 5/2 and 3
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