f’(x) = 8x - 9 ; f(9) = 0
f(x) = (8x2)/2 - 9x + C
f(9)=8•9•9/2 - 9•9 + C = 0
f(9) =4•81-81 + C = 0
f(9)= 81 (4 - 1) + C = 0
C = -243
f(x) = 4x2 - 9x - 243
Alecia S.
asked • 09/02/23basic integrals
Find f such that f′(x)=8x−9, f(9)=0.
F(x)=
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2 Answers By Expert Tutors
Richard C. answered • 09/02/23
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