Question

Factorise and divide 25(x+4) (x^2+4x+3)÷5(x+4)(x +1)

Answer 1

Answer:

(iv) 2x = 2 × x. 3x2 = 3 × x × x. 4 = 2 × 2. The common factor is 1. (v) The ... And 2 × 2 × x = 4x ... The two terms have 2, 5, l and m as common factors. ... (iv) (iv) 15pq + 15 + 9q ...