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Factorise fully for X²+15X-54 ​
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4 votes
Factorise fully for X²+15X-54
​

User Titsjmen
by
6.9k points

1 Answer

3 votes

Explanation:

x^2+15x-54

x^2+18x-3x-54

Common factors

x(x+18)-3(x+18)

(x-3)(x+18)

User Eng Cy
by
7.8k points
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