Home
Class 12
MATHS
Let I=int(a)^(b) (x^4-2x^2)dx. If is min...

Let `I=int_(a)^(b) (x^4-2x^2)dx`. If is minimum, then the ordered pair (a, b) is

A

`(-sqrt2, 0)`

B

`(-sqrt2, sqrt2)`

C

`(0,sqrt2)`

D

`(sqrt2,-sqrt2)`

Text Solution

Verified by Experts

The correct Answer is:
B
Promotional Banner

Topper's Solved these Questions

Similar Questions

Explore conceptually related problems

int_(a)^(b) f(x) dx =

Evaluate int_(0)^(4)(x^2+2x+8)dx

I=int(dx)/((2a x-x^2)

Let I_n=int tan^n x dx, (n>1) . If I_4+I_6=a tan^5 x + bx^5 + C , Where C is a constant of integration, then the ordered pair (a,b) is equal to :

int(dx)/(2x+4-x^(2))

Evaluate int(1)/(7-4x-2x^(2))dx .

Let i=int_a^b(x^4-2x^2)dx for (a,b) which given integration is minimum (bgt0) (a) (sqrt2,-sqrt2) (b) (0,sqrt2) (c) (-sqrt2,sqrt2) (d) (sqrt2,0)

Let X = {a, b,c,d}, and R = { (a,a) (b,b) (a,c)}. Write down the minimum number of ordered pairs to be included to R to make it (i) reflexive (ii) symmetric (iii) transitive (iv) equivalence.

Let A = { a,b,c }, and R = {(a,a) (b,b) (a,c) }. Write down the minimum number of ordered pairs to be included to R to make it (i) reflexive (ii) symmetric (iii) transitive (iv) equivalence.