facrorise 4 question 1 part please and tell me how can I do them easily
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Hope this helps you. ..
THANK YOU. ..
THANK YOU. ..
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Hi,
Here's the solution :-
12x ^2 - 7x + 1
In this case, we have to separate the middle term in such a way that when they are multiplied, it will be equal to 12x^2.
So,
12x^2 - 7x + 1
= 12x^2 -3x -4x +1
= 3x ( 4x -1) -1 (4x -1)
= (3x-1)(4x-1)
Hope it helps :-)
Here's the solution :-
12x ^2 - 7x + 1
In this case, we have to separate the middle term in such a way that when they are multiplied, it will be equal to 12x^2.
So,
12x^2 - 7x + 1
= 12x^2 -3x -4x +1
= 3x ( 4x -1) -1 (4x -1)
= (3x-1)(4x-1)
Hope it helps :-)
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