2xsquare - 11x - 15 factorise the question
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Answered by
2
2x square= 2xx
11x= 11x
15= 3,5
11x= 11x
15= 3,5
Answered by
14
Hey!!!!
=> 2x² - 11x + 15 = 0
=> 2x² - 6x - 5x + 15 = 0
=> 2x(x - 3) - 5(x - 3) = 0
=> (2x - 5)(x - 3) = 0
Thus x = 3
or
=> x = 5/2
Hope this helps
=> 2x² - 11x + 15 = 0
=> 2x² - 6x - 5x + 15 = 0
=> 2x(x - 3) - 5(x - 3) = 0
=> (2x - 5)(x - 3) = 0
Thus x = 3
or
=> x = 5/2
Hope this helps
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