int_(0)^(1)x(1-x)^(9)dx

int_(0)^(1)x(1-x)^(9y)dx

int_(0)^(1)(1-x)^(9)dx=

int_(0)^(1)(1-x)^(9)dx=

Evaluate : (i) int_(0)^(1)x(1-x)^(n)dx (ii) int_(0)^(1)x(1-x)^(3//2)dx

int_(0)^(1) x dx

int_(0)^(1) x dx

l_(1)=int_(0)^(1)(1+x^(8))/(1+x^(4))dx and l_(2)=int_(0)^(1)(1+x^(9))/(1+x^(3))dx

int_0^1x/((1-x)^(54))dx= a. 9(pi/2)^9 b. 10(pi/2)^9 c. (pi/2)^9 d. 9\ (pi/2)^8

int_(0)^(1)(x)/(x+1)dx=

If int_(0)^(1)f(x)dx=1, int_(0)^(1)x f(x)dx=a and int_(0)^(1)x^(2)f(x)dx=a^(2) , then : int_(0)^(1)(a-x)^(2)f(x)dx=