Q3 of 105 Page 279

Workout the following divisions:

a (a + 1) (a + 2) (a + 3) ÷ a (a + 3)

In the given term


Dividend = a (a + 1) (a + 2) (a + 3)


Divisor = a (a + 3)


=


= (a + 1) (a + 2)


Hence dividing a (a + 1) (a + 2) (a + 3) by a (a + 3) gives out


(a + 1) (a + 2)


More from this chapter

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3

Workout the following divisions:

54lmn (l + m) (m + n) (n + l) ÷ 81mn (l + m) (n + l)

 3

Workout the following divisions:

36 (x + 4) (x2 + 7x + 10) ÷ 9 (x + 4)

 4

Factorize the expressions and divide them as directed:

(x2 + 7x + 12) ÷ (x + 3)

 4

Factorize the expressions and divide them as directed:

(x2 – 8x + 12) ÷ (x – 6)