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Can someone help me with question 50?
asked
May 17, 2019
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Can someone help me with question 50?
Mathematics
high-school
Butifarra
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1
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You can factor it as
f(x) = -2x(x -2)
so you know the
zeros are at x=0 and x=2
.
The
axis of symmetry
is halfway between, at
x=1
.
The
vertex
is then (1, f(1)) =
(1, 2)
.
Anoxy
answered
May 21, 2019
by
Anoxy
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