find the range of f(x) = x ^ 2 + 2
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2-infinity
Step-by-step explanation:
minima is at x=0 and maxima is infinity.
equate to 1st derivative=0
Answered by
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Answer:
Taehyun<3
f(x)=x2+xϵR
x2≥0
x2 +2≥2
∴ Range of f(x)=(2,∞)
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