Give possible expression for the length and the breadth of the rectangle whose area is 6x²+x-12
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Solution :-
First, we will factorize it.
6x² + x - 12
6x² + 9x - 8x - 12
3x(2x + 3) - 4(2x + 3)
(2x + 3) (3x - 4)
So, possible expressions for the length and breadth of the rectangle are (2x + 3) and (3x - 4) whose area is 6x² + x - 12
Answer.
First, we will factorize it.
6x² + x - 12
6x² + 9x - 8x - 12
3x(2x + 3) - 4(2x + 3)
(2x + 3) (3x - 4)
So, possible expressions for the length and breadth of the rectangle are (2x + 3) and (3x - 4) whose area is 6x² + x - 12
Answer.
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