If `p + 1/( p + 2 ) = 3`, find the value of `( p + 2 )^3 + 1/( p + 2 )^3`

If m = 1, n = 2 and p = -3, find the value of : 2mn^(4)-15m^(2)n+p

If p = 3 , q = 2 and r = -1, find the values of (3p^(2)q+5r)/(2pq-3qr)

Find the value of : 1/2 p^(2) xx 4p^(2)q xx(-3 p)

If p^(2)-p+1=0 , then the value of p^(3n) can be

If p = 4,q = 3 and r = -2, find the values of : (3pq+2qr^(2))/(p+q-r)

If p = 4,q = -3 and r = 2, find the value of : p^(3)+q^(3)-r^(3)-3pqr

If p = 3, q = 2 and r = -1, find the values of 2p^(2)+3a^(2)-r^(2)+2pr-5pqr

Let A and B be any two events such that P(A) = (1)/(2) and P(B) = (1)/(3) . Then find the value of P(A' nn B')' + P(A' uu B')' .

If the mean of the following distribution is 6, find the value of p. x: 2 4 6 10 p+5 f: 3 2 3 1 2

If P(x)=x^(3)-1 then the value of P(1)+P(-1) is