C-11-Q071mediumsingle_mcq
The sum rule equality requires—
The sum rule equality requires—
- a
- b
- c
- dall are integers
ব্যাখ্যা
The combined fraction is only defined and equal to when its denominator is non-zero. Thus the sum rule requires .
The sum rule equality requires—
The combined fraction is only defined and equal to when its denominator is non-zero. Thus the sum rule requires .