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rosijanka [135]
3 years ago
7

Find the range of f(x) = -x2 + 1 for the domain {-2, 0, 2}

Mathematics
1 answer:
wariber [46]3 years ago
6 0
Range is just input the domain

so find f(-2), f(0) and f(2)

f(-2)=-(-2)²+1=-4+1=-3
f(0)=-(0)²+1=0+1=1
f(2)=-(2)²+1=-4+1=-3

range={-3,1}
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