Question

Find the following products:

(i) (3x+2y)(9x²- 6xy+4y²)

(ii) (4x - 5y)(16x²+20xy+25y²)

(iii) (7p⁴+q)(49p⁸- 7p⁴q+q²)

(iv) \((\frac{x}{2}+2y)\)\((\frac{x^2}{4}-xy+4y^2)\)

Answer 1

(i)

(ii)

(iii)

(iv)