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: a^(2)b^(3)xa^(3)b( ii) 3a^(2)b^(3)x 2ab^4 4x^(2)y^(3)x3xy^(2)x5x^(2)y

Find the each of the following products: (9x + 5y)(4x + 3y)

Find each of the following products : (9x + 5y) xx (4x + 3y)

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)

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)

Find each of the following products: (i) (x + 3) (x - 3) (ii) (2x + 5)(2x - 5) (ii) (8 + x)(8 - x) (iv) (7x + 11y) (7x - 11y) (v) (5x^(2) + (3)/(4) y^(2)) (5x^(2) - (3)/(4) y^(2)) (vi) ((4x)/(5) - (5y)/(3)) ((4x)/(5) + (5y)/(3)) (vii) (x + (1)/(x)) (x - (1)/(x)) (viii) ((1)/(x) + (1)/(y)) ((1)/(x) - (1)/(y)) (ix) (2a + (3)/(b)) (2a - (3)/(b))

(4x + 3y) ^(2) + (4x - 3y) ^(2) is equal to -