Question

cual es el inverso multiplicativo del numero racional 3/4 , -4/5 , 1/3 , -6/8 , 4 , -1/2 ??

Answer 1

el inverso es 1/x donde x representa al numero dado --
1/(3/4) = 4/3 ---
1 / (-4/5) = - 5/4 ----
1 / (1/3) = 3 --
1 / (-6/8) = - 8/6 = - 4/3 ---
1 /4 = 1/4 ---
1 / (-1/2) = - 2