Home
Class 12
MATHS
112. If f(x)=[[x,x^2,x^3],[1,2x,3x^2],[0...

112. If f(x)=`[[x,x^2,x^3],[1,2x,3x^2],[0,2,6x]]` find`f'(x)`

Text Solution

Verified by Experts

The correct Answer is:
`6x^2`
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

If f(x)=|[3,2,1],[6x^(2),2x^(3),x^(4)],[1,a,a^(2)]| ,then f''(a)= is

If f(x)=det[[x-2,(x-1)^(2),x^(3)(x-1),x^(2),(x+1)^(3)x,(x+1)^(2),(x+2)^(3) then coefficient of x in f(x), is ]]

If f'(x)=3x^(2)-(2)/(x^(3)) and f(1)=0, find f(x)

Let f(x)={[((e^(3x)-1))/(x),,x!=0],[3,,x=0]} then 2f'(0) is

If f'(x)=3x^(2)-(2)/(x^(3)) and f(1)=0, find f(x).

If f'(x)=4x^3-3x^2+2x+k and f(0)=1, f(1)=4 find f(x)

Find the intervals in which the following function are increasing or decreasing. f(x)=10-6x-2x^2 f(x)=x^2+2x-5 f(x)=6-9x-x^2 f(x)=2x^3-12 x^2+18 x+15 f(x)=5+36 x+3x^2-2x^3 f(x)=8+36 x+3x^2-2x^3 f(x)=5x^3-15 x^2-120 x+3 f(x)=x^3-6x^2-36 x+2 f(x)=2x^3-15 x^2+36 x+1 f(x)=2x^3+9x^2+20 f(x)=2x^3-9x^2+12 x-5 f(x)=6+12 x+3x^2-2x^3 f(x)=2x^3-24 x+107 f(x)=-2x^3-9x^2-12 x+1 f(x)=(x-1)(x-2)^2 f(x)=x^3-12 x^2+36 x+17 f(x)=2x^3-24+7 f(x)=3/(10)x^4-4/5x^3-3x^2+(36)/5x+11 f(x)=x^4-4x f(x)=(x^4)/4+2/3x^3-5/2x^2-6x+7 f(x)=x^4-4x^3+4x^2+15 f(x)=5x^(3/2)-3x^(5/2),x >0 f(x)==x^8+6x^2 f(x)==x^3-6x^2+9x+15 f(x)={x(x-2)}^2 f(x)=3x^4-4x^3-12 x^2+5 f(x)=3/2x^4-4x^3-45 x^2+51 f(x)=log(2+x)-(2x)/(2+x),xR

Let f(x)={1+x,0<==x<==2 and 3-x,2

If f(x)=2x^(3)-13x^(2)+17x+12; Find f(-1) and f(2)