bayronochoa786 bayronochoa786

26-04-2021
Mathematics

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Evaluate the function f(x)=-5x2 + 4x -6
when x = 2

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linhgiangtrinh linhgiangtrinh

26-04-2021

f(x)=-5x2+4x-6

f(2)= -5*2*2+4*2-6

f(2)= -20+2

f(2)=-18

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