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 .

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

The function y=alogx+b x^2+x has extreme values at x=1 and x=2 . Find a and b .

If f(x) =X^(3) + ax^(2) +bx +c has extreme values at x=-1 and x=3 . Find a,b,c.

The function y=alogx+bx^2+x has extreme values at x=1,2.Find a and b

If the function f(x) = axe^(bx^(2)) has maximum value at x=2 such that f(2) =1 , then find the values of a and b

If f(x) = x^(3) + a x^(2) + b x + c has a maximum at x = -1 and minimum at x = 3. Find a + b.

If h(x)=f(x)+f(-x), " then " h(x) has got and extreme value at a point where f'(x) is

If the maximum value of ||x-3| - |x-2|| is a and minimum value of |x-1| + |x-2| is b, then find the value of (a+b).

The function f(x)=sqrt(a x^3+b x^2+c x+d) has its non-zero local minimum and local maximum values at x=-2 and x = 2 , respectively. If a is a root of x^2-x-6=0 , then find a,b,c and d.

Let f(x)=(x^2-1)^n(x^2+x+1) then f(x) has local extremum at x=1 when (a) n=2 (b) n=3 (c) n=4 (d) n=6