What is expand (4a)/((2a+1)(2a-1)) ?

The solution to expand (4a)/((2a+1)(2a-1)) is (4a)/(4a^2-1)

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expand (4a)/((2a+1)(2a-1))

expand

\frac{4 a}{( 2 a + 1 ) ( 2 a - 1 )}

\frac{4 a}{4 a ^{2} - 1}

Solution steps

\frac{4 a}{( 2 a + 1 ) ( 2 a - 1 )}

Expand

(2 a + 1) (2 a - 1) : 4 a^{2} - 1

= \frac{4 a}{4 a ^{2} - 1}

(8 x^{2} - 2 x y + 3) \frac{d x}{d y}

- (- 2 x^{2} + 3 x - 7 = 0)

14 a + 18 a

3 t^{2} - 5 t + 6 + 8 t^{2} + 7 t - 9

What is expand (4a)/((2a+1)(2a-1)) ?
The solution to expand (4a)/((2a+1)(2a-1)) is (4a)/(4a^2-1)