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If f(x)=x^3+7x-1, then f(x) has a zero b...

If `f(x)=x^3+7x-1,` then `f(x)` has a zero between `x=0a n dx=1` . The theorem that best describes this is (a). mean value theorem (b). maximum-minimum value theorem (c). intermediate value theorem (d). none of these

A

Rolle’s theorem

B

Mean value theorem

C

Maximum-minimum value theorem

D

Intermediate value theorem

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Verified by Experts

The correct Answer is:
B
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