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If f(x)=alog|x|+b x^2+x has extreme valu...

If `f(x)=alog|x|+b x^2+x` has extreme values at `x=-1 a n d a t x=2,` then find a and b .

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CENGAGE PUBLICATION-APPLICATION OF DERIVATIVES-All Questions
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  14. If a^(2)x^(4)+b^(2)y^(4)=c^(6)(a,b,x,y,cgt0) then the maximum value of...

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  15. The maximum value of x^4e^ (-x^2) is (A) e^2 (B) e^(-2) (C) 12 e...

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