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3 years ago

Find the zeros of the function f(x)= −8x^2+98

Mathematics

1 answer:

AnnZ [28]3 years ago

5 0

Hello :
-8x² +98 =0
x² =98/8
x² = 49/4
x² = (7/2)²
(x= 7/2) or( x= -7/2)

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