Math, asked by hs3181478, 4 months ago

What is the length and breadth of the rectangle whose area is 4a2

+ 4a -3, (a>0) ?


ANSWER IN SHORT;​

Answers

Answered by bagkakali
0

Answer:

Step-by-step explanation:

4a^2+4a-3

=4a^2+6a-2a-3

=2a(2a+3)-1(2a+3)

=(2a+3)(2a-1)

so,length of the rectangle is (2a+3)unit

and breadth of the rectangle is (2a-1) unit

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