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let f(x)=a0+a1x^2+a2x^4+............anx^...

let `f(x)=a_0+a_1x^2+a_2x^4+............a_nx^(2n)` where `0< a_0 < a_1 < a_3 ............< a_n` then `f(x)` has

A

neither a maximum nor a minimum

B

only one minimum

C

only one maximum

D

both maxima and minima

Text Solution

Verified by Experts

The correct Answer is:
C
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