Question

42.i/(i + 12) = 14
help

Answer 1

14=!/(!+12).42

1=!/(!+12).(42/14)

1=!/(!+12).3

1=3!/(!+12)

(!+12).1=3!

!+12=3!

3!-!-12=0

2!-12=0

2!=12

!=12/2

!=6