Question

URGENT Perform the indicated operation and simplify the result.

Answer 1

Answer:

The answer to your question is:  (2a - 1) / 4

Step-by-step explanation:

         $\frac{12a^{2} - 3}{2} (2a + 1)^{-2} ( \frac{6}{(2a +1)^{-1} }$

        $\frac{3(4a^{2} -1)}{2} \frac{1}{(2z + 1)^{2} } (\frac{2a + 1)}{6}$

        $\frac{3(2a + 1)(2a- 1) (2a + 1)}{12(2a + 1)(2a + 1)}$

        $\frac{(2a - 1)}{4}$