If `p+3=9` then find the value of `p`

Let leftrightarrow be an operation on p and q defined as p leftrightarrow q = (2^(p)-q) . If p leftrightarrow 12 = p, then find the value of p.

Find the value of P(7,3)

The random variable X can the values 0, 1, 2, 3, Give P(X = 0) = P(X = 1)= p and P(X = 2) = P(X = 3) such that sum p_i x_i^2=2sum p_i x_i then find the value of p

If P(AuuB)=3//4 and P( barA )=2//3 , then find the value of P( barA nnB)dot

If P(AnnB)=1/2,P( barA nn barB )=1/3, P(A)=p , P(B)=2p , then find the value of pdot

If P(AnnB)=1/2,P( A nn B )=1/3, P(A)=p , P(B)=2p , then find the value of pdot

If a point A(0,\ 2) is equidistant from the points B(3,\ p) and C(p ,\ 5) , then find the value of p .

If P(AuuB)=3//4a n dP( A )=2//3 , then find the value of P( A nnB)dot

Number of proper divisors of 3^(2)5^(3) which are odd, is p then find the value of (p-5)

If we reduce 3x+3y+7=0 to the form xcosalpha+ysinalpha=p , then find the value of p .