If `p/q = (2/3)^2 div (6/7)^0` then find value `q/p`

If p/q=(2/3)^2-:(6/7)^0, find the value of (q/p)^3

If P+Q=(7pi)/(6) , then find the value of (sqrt(3)+tanP)xx(sqrt(3)+tanQ) .

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

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.

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

If A(3,\ y) is equidistant from points P(8,\ -3) and Q(7,\ 6) , find the value of y and find the distance A Q .

If p + q = 7 and pq = 12 , then will is the value of 1/(p^2) + 1/(q^2) ?

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

If the sum of square of roots of the equation x^2+(p+i q)x+3i=0 is 8, then find the value of p and q , where p and q are real.