Q3 of 105 Page 279

Workout the following divisions:
(49x – 63) ÷ 7

In the given term

Dividend = (49x – 63)

Take out the common part in binomial term

= (7 × 7 × x - 7 × 9)

= 7(7 × x - 9)

= 7(7x - 9)

Divisor = 7

= (7x - 9)

Hence dividing (49x – 63) by 7 gives out (7x - 9)

Divide the given polynomial by the given monomial

(3p³– 9p²q - 6pq²) ÷ (–3p)

Divide the given polynomial by the given monomial

( a²b²c² + ab²c²) ÷abc

Workout the following divisions:

12x (8x – 20) ÷ 4(2x – 5)

Workout the following divisions:

11a³b³(7c – 35) ÷ 3a²b²(c – 5)

Questions · 105

12. Factorisation

1 1 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 1 1 1 1 1 1 1 1 2 2 2 2 2 2 2 2 2 2 2 3 3 3 3 3 3 3 3 3 4 4 4 4 4 4 5 5 5 5 6 7 1 1 1 1 1 2 2 2 2 2 2 2 3 3 3 3 3 3 4 4 4 4 4 4 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

Workout the following divisions:(49x – 63) ÷ 7