Find the value of the expression 3p+7 for p= ‐2

Find the value of the expressions, when p= -3, q= -1" and "r= 2 2p-5q-8+3r

Find the value of the expressions, when p= -3, q= -1" and "r= 2 4pq^(2)+7qr-6pr

If q = 5 and p = -3 , then find the value of the following expressions. q + 3p – 10

If q = 5 and p = -3 , then find the value of the following expressions. 8q + 9p – 17

Given a triangle ABC with sides a=7,b=8 and c=5. If the value of the expression (sum sin A)(sum(cot A)/(2)) can be expressed in the form (p)/(q) where p,q in N and (p)/(q) is in its lowest form find the value of (p+q)

Find the value of p^3 = ( 5^2 )^-3

Find the value of p for which x+1 is a factor of x^(4)+(p-3)x^(3)-(3p-5)x^(2)+(2p-9)x+6 Find the remaining factor for this value of p.

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