Question

-11/26,17/-39 subtract the first rational number from second​

Answer 1

$= \frac{17}{ - 39} - \frac{ - 11}{26}$

$= \frac{ - 17}{39} - \frac{( - 11)}{26}$

$= \frac{ - 17 \times 2 - ( - 11) \times 3}{78}$

$= \frac{ - 34 + 33}{78}$

$= \frac{ - 1}{78}$

Answer 2

Answer:

-1/78

Step-by-step explanation:

= -11/26,17/-39

= -17/39 - -11/26

= L.C.M. of 39 and 26 is 78.

= (-17)×2 - (-11)×3/78

= (-34) - (-33)/78

= (-34) + 33/78

= -1/78

Hope this answer is correct

Thank you