Question

(4x²-9)/(2x+3)
please help me to do this...
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Answer 1

Answer:

2x-3

Step-by-step explanation:

4x^2 -9 = (2x+3)(2x-3)

therefore on dividing we have 2x-3

Answer 2

Answer:

$2x-3$

Step-by-step explanation:

=> $\frac {4x^2-9}{2x+3}$

=> $\frac {(2x)^2-3^2}{2x+3}$

We know that, a^2 - b^2 = (a+b)*(a-b)

So,

=> $(2x)^2 - (3)^2 = (2x+3)(2x-3)$

=> $\frac {(2x-3)(2x+3)}{2x+3}$

=> $2x-3$

HOPE IT HELPS!!!!!