Question

a/b[?/d+e/f]=[a/b*c/d]+[?/?*?/?]

Answer 1

ito. abb. d sm n ak. si na js e

Answer 2

Answer:

c

Step-by-step explanation:

a/b{de/f}={ab/cd}+x

ab/f=x{a/bc}

x=abc/ab

x=c

pls. mark it brainiest