Question

4. Divide by long division method.
(i) (? + 7 a + 12) by a + 4
(ii) 3m + 4m? + 5m + 18 by m + 2
(iii) -24x3 - 31x2 + 71x-21 by (-8x + 3)
(iv) 3x - 3x - 4x2 - 4x by (x2 - 2x)
(v) 15a + 3a + 10 a² + 5a + 3 by 3 a2 + 1
(vi) - 2y + 2y2 + y + 4 by y2 + y + 1
(vii) (mf + m² + 1) by (m + m + 1)
(viii) ab + a + a + a2 + a + 1 by a3 + 1
(ix) 6a - a -10a-3 by 2a-3
(x) 6m + 11m? - 39m - 65
by 3m? + 13m + 13

Answer 1

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