Home
Class 12
MATHS
Find the intervals in which the function...

Find the intervals in which the function f given by `f(x)=x^2-4x+6` is strictly increasing:

A

`(-infty,2)cup(2,infty)`

B

`(2,infty)`

C

`(-infty,2)`

D

`(-infty,2)cup(2,infty)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Similar Questions

Explore conceptually related problems

Find the intervals in which the function f given by f(x)=x^(2)-4x+6 is (a) strictly increasing (b) strictly decreasing

Find the intervals in which the function f given by f(x)=2x^(2)-3x is (a) strictly increasing (b) strictly decreasing

The interval in which the function f given by f(x) = xe^(-x) is strictly increasing, is:

Find the interval in which the function f given by f(x)=x^(2)-2x+3 is (a) Strictly increasing (b) Strictly decreasing

the interval in which the function f given by f(x) = x^2 e^(-x) is strictly increasing, is (a) ( -(oo) , (oo) ) (b) ( -(oo) , 0 ) (c) ( 2 , (oo) ) (d) ( 0 , 2 )

The interval in which the function f given by f(x) = 7 - 4x + x^(2) is strictly decreasing, is :

Find the intervals in which the fucntion 'f' given by f(x)=x^(3)-3x^(2)+5x+7 is strictly increasing

The interval in which the function f (x) = 7 -4x - x ^(2) is strictly increasing is :

Find the intervals in which the function f given f(x)=2x^(3)-3x^(2)-36x+7 is (a) strictly increasing (b) strictly decreasing

Find the interval in which the function f given by f(x)=sin2x+cos2x,0<=x<=pi is strictly decreasing.