Question

if a=12 b=-95 -7ab+-9ab/54ab+(-45+1ab)

Answer 1

A=12
B= -95

EQUATION WILL BE

-7×12×-95 +-9×12× -95
_____________________

54×12× -95+ (-45+ 1 ×12×-45)


= 2.462
2464/1000=1231/500