Let's write the value of pq by calculation if (2p - 3q) = 10 and `(8p^3 - 27q^3) = 100`

Multiply the polynomials: (2pq + 3q^2) and (3pq – 2q^2)

Let's resolve into factors: (p^2 - 3q^2)^2 - 16 (p^2 - 3q^2) + 63

If p:q = 3:5 and q-p = 4 then (3p+4q) = ?

Find the values of y for which the distance between the points P(2, -3) and Q(10, y) is 10 units.

Let's find the length of the card where the area of the card is (9p^2 - 4q^2) sq.m. and breadth of the card is (3p - 2q) m Here, Length = Area div Breadth

Let's prove (p+q)^4 - (p-q)^4 = 8pq(p^2 + q^2)

Let's find the L.C.M of the following algebraic expressions. p^2 - q^2 , (p-q)^2

Let's resolve into factors: p^2 + 31pq + 108q^2

Let's express the following in perfect square and hence find the value. p^2q^2 + 10pqr + 25r^2 When p = 2 ,q = -1, r = 3

Let's calculate mentally :- 6p - 2p + 3p