Factorize 10x - 9x - 7
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Answered by
4
If there is square on10x then answer is 10x^2-9x-7 10x^2-14x+5x-7 2x(5x-7) 1(5x-7) (2x+1) (5x-7) I hope this answer will help you
19818525:
U r correct the person hasn't written square on 10x
Answered by
2
Ur answer is here:
See the thing u need to do first is multiply 10 and 7 then find its factors such that the addition or subtraction of it will give u the middle term.
For this it is
10x^2-9x-7
=10x^2-14x+5x-7
=2x(5x-7)+1(5x-7)
=(5x-7)(2x+1)
HOPE IT HELPED TO U:-)
See the thing u need to do first is multiply 10 and 7 then find its factors such that the addition or subtraction of it will give u the middle term.
For this it is
10x^2-9x-7
=10x^2-14x+5x-7
=2x(5x-7)+1(5x-7)
=(5x-7)(2x+1)
HOPE IT HELPED TO U:-)
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