Let us multiply with the help of identity .
`(x^2 + y^2) (x^4 - x^2y^2 + y^4)`

Let us multiply with the help of identity . (7 + 3x) (49 - 21x + 9x^2)

Let's find the product of the following algebraic expression with the help of the identity (x^2 - 1)(x^4 + x^2 +1)

Let us analyse the factor with the help of identity 8x^3 + 729y^3 = (2x)^3 + (9y)^3

Let us solve the equations with the help of identities. Let's write the value of x^3 - y^3 - 6xy if x - y = 2

In each of the following cases, let's multiply and find their product. xyz, (x^2y - y^2x + z^2y)

Let's find the product by successive multiplication____ (ax + by), (a^4x^4 + a^2b^2x^2y^2 + b^4y^4)

Multiply and find their product: xyz, ( x^2y-y^2x+z^2y )

Let's simplify:- (x + y) (x^2 -xy + y^2) + ( x - y) (x^2 + xy + y^2)

Let us factorise the following. (x^4y^2 - 4x^2y^2)

Let us simplify using formula:- (x -y) (x^2 + xy + y^2) + (y - z) (y^2 + yx + z^2) + (z - x) (z^2 + zx + x^2)