`x^(2)+(1)/(6)x-(1)/(6)`

Factors of (x^(2)+(x)/(6)-(1)/(6)) are

The variance of the random variable X having the following distribution is {:(X=x:,-2,-1,0,1,2),(P(X=x):,(1)/(6),(1)/(6),(1)/(3),(1)/(6),(1)/(6)):}

If x^(4) - 3x^(2) - 1 = 0 , then the value of (x^(6)-3x^(2)+(3)/(x^(2))-(1)/(x^(6))+1) is :

1-(x^(2))/(2!)+(x^(4))/(4!)-(x^(6))/(6!)+....=

If x + (1)/(x) = 6 , then find x^(2) + (1)/(x^(2)) .

If (x - (1)/(x)) = 6 , then (x^(2) + (1)/(x^(2))) = ?

Differentiate tan^(-1){(5x)/(1-6x^(2))}-(1)/(sqrt(6))

int(x^(2))/(sqrt(1-4x^(6)))dx=(1)/(6)sin^(-1){f(x)}+*Find f'(2)

If x+(1)/(x)=a then prove that x^(6)+(1)/(x^(6)) =a^(6)-6a^(4) +9a^(2)-2 .