Factorise 6Xsquare+17x+5 and 3X square -x-4 by middle term splitting method
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6x²+17x+5
6x²+15x+2x+5
3x(2x+5)+1(2x+5)
(3x+1)(2x+5)
3x²-x-4
3x²-4x+3x-4
x(3x-4)+1(3x-4)
(x+1)(3x-4)
Answered by
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Here is your answer
______________________
by using middle term splitting method
we get
_______________
1) = 6x²+17x+5
= 6x²+15x+2x+5
= 3x(2x+5)+1(2x+5)
= (3x+1)(2x+5)
_______________
2). 3x²-x-4
= 3x²+3x-4x-4
= 3x(x+1)-4(x+1)
= (3x-4)(x+1)
_______________
Hope this helps you....
______________________
by using middle term splitting method
we get
_______________
1) = 6x²+17x+5
= 6x²+15x+2x+5
= 3x(2x+5)+1(2x+5)
= (3x+1)(2x+5)
_______________
2). 3x²-x-4
= 3x²+3x-4x-4
= 3x(x+1)-4(x+1)
= (3x-4)(x+1)
_______________
Hope this helps you....
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