Write each of the following in the expanded form (i) `(4x+3y)^3 + (4x-3y)^3` (ii) `(4x+3y)^3 - (4x-3y)^3`

Write each of the following in exponential form: (i) a^2b^3x\ a^3b (ii) 3a^2b^3\ x\ \ 2a b^4 (iii) 4x^2y^3\ x\ \ 3x y^2\ x\ 5x^2y

Find each of the following products: (i) (4x - 7y) (4x - 7y) (ii) (3x^(2) - 4y^(2)) (3x^(2) - 4y^(2))

Find each of the following products: (i) (4x + 5y) (4x - 5y) (ii) (3x^(2) + 2y^(2)) (3x^(2) - 2y^(2))

Expand each of the following: ( i (3x+4y)^(2) (ii) (3x-4y)^(2)

Expand each of the following (i) (3x+4y)^2 (ii) (3x-4y)^2

Find (3x+2y) xx (4x+3y).

Expand each of the following: (i) (3x+4y)^2 (ii) (3x-4y)^2

Find each of the following products: (i) (x - 4)(x - 4) (ii) (2x - 3y)(2x - 3y) (iii) ((3)/(4) x - (5)/(6) y) ((3)/(4)x - (5)/(6) y) (iv) (x - (3)/(x)) (x - (3)/(x)) (v) ((1)/(3) x^(2) - 9) ((1)/(3) x^(2) - 9) (vi) ((1)/(2) y^(2) - (1)/(3) y) ((1)/(2) y^(2) - (1)/(3) y)

Expand : (Use formulae) ((4x)/(3y)+(3y)/(4x))^3