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3 years ago

Factorise 2x cube minus 3 x spuare minus 17 X + 30

Mathematics

1 answer:

TEA [102]3 years ago

5 0

hello,

here is your answer:

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2x³ - 3x² - 17x + 30

(2x³ - 3x²) (- 17x + 30) <em>[group the terms]</em>

(2×x×x×x - 3×x×x) (1×-17×x + 1×30) <em>[find common factors]</em>

x² (2x - 3) 1 (-17x + 30) <em>[separate the common factors]</em>

<em />

ans: x² (2x - 3) 1 (-17x + 30)

You can verify the answer by multiplying it, you should be able to get the expression we started with (2x³ - 3x² - 17x + 30).

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hope this helped,

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3 years ago

Factorise 2x cube minus 3 x spuare minus 17 X + 30​

Factorise 2x cube minus 3 x spuare minus 17 X + 30