Question

FACTORISE
(ii) x² + 3x -88
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Answer 1

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➡ ${x}^2 + {3x} - {88}$

= ${x}^2 + {(11-8)}x - {88}$

= ${x}^2 + {11x} - {8x} - {88}$

= ${x}{(x+11)} - {8}{(x+11)}$

= ${(x - 8 )} {(x+11)}$ ✔✔

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THANKS :) ❤

Answer 2

Answer:

Answer

Step-by-step explanation:

=x2+3x-88

=x2+(11-8)x-88

=x2+11x-8x-88

=x (×+11)-8 (x+11)

=(x-8) (x+11)