How does a mathematical equation like 2x^ 2-5X- 3 conform to the form of (2X+ 1)(x-3)? - Training Enrollment Network

How does a mathematical equation like 2x^ 2-5X- 3 conform to the form of (2X+ 1)(x-3)?

2x^ 2 - 5X- 3

Write -5X as -6X+X, then = = 2x 2-6x+x-3.

=(2x^ 2 - 6X)+(X- 3)

If 2X is proposed again, then =2X(x-3)+(x-3).

In the case of (x-3), then =(2X+ 1)(x-3).

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