Question

reciprocal of this
$\frac{ - 4}{3} + \frac{ - 3}{4}$
​

Answer 1

Answer:

-3/4+-4/3

Step-by-step explanation:

HOPE ITS CORECT

Answer 2

Answer:

$\frac{ - 12}{25}$

Step-by-step explanation:

Here , The given fractions are..

$\frac{ - 4}{3} and \: \frac{ - 3}{4}$

As there are 2 fractions , first we should add them ( according to this qn ) .

so, here as they both have different denominators ,

$\frac{ - 4}{3} + \frac{ - 3}{4}$

Lcm of 3 , 4 = 12

$\frac{4 \times ( - 4) + 3 \times ( - 3)}{12}$

$\frac{ - 16 + - 9}{12}$

$\frac{ - 16 - 9}{12}$

Therefore ,

$\frac{ - 25}{12}$

Now it's reciprocal =

$\frac{12}{ - 25}$

minus ( - ) should not exists on denominator so,

answer =

$\frac{ - 12}{25}$