Question

) The area of a rectangle is 4x2 + 4x – 3, and then the measure of its side
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Answer 1

4x²+4x-3

4x²+6x-2x-3

2x(2x+3)-1(2x+3)

(2x+3)(2x-1)

The possible dimensions would be

Length=(2x+3)

Breath=(2x-1)

or

Length =(2x-1)

Breath =(2x+3)