Home
Class 11
PHYSICS
Evaluate :- int(0)^(pi//2)(sinx+cosx)d...

Evaluate `:-`
`int_(0)^(pi//2)(sinx+cosx)dx`

Text Solution

Verified by Experts

The correct Answer is:
2
`underset(0)overset(1)int(sinx+cosx)dx=[-cosx]_(0)^(pi//2)+[sinx]_(0)^(pi//2)`
`=1-0+1-0=2`
Promotional Banner

Similar Questions

Explore conceptually related problems

int_(0)^(pi//2) e^x(sinx+cosx) dx

int_(0)^(pi//2)(x)/(sinx+cosx)dx .

int_(0)^(pi//2) abs(sinx-cosx) dx=

int_(0)^(2pi)(sinx+cosx)dx=

int_(0)^(pi//2)(sinx)/(sqrt(1+cosx))dx

Evaluate int_(0)^(pi//2)(x)/((sinx+cosx))dx .

Evaluate: int_0^(pi//2) e^x (sinx-cosx) dx

int_(0)^(pi//2)(sinx)/((sinx+cosx))dx=?

int_(0)^(pi//2)(sqrt(sinx)cosx)^(3)dx=?

Using the properties of definite integral Evaluate : int_0^(pi/2) sinx /(sinx + cosx) dx