Question

(1/2)-2÷(2/3)-3 in reciporcal

Answer 1

-6/12 is reciprocal of above question

Answer 2

(1/2)-2÷(2/3)-3 in reciprocal is 9 .
AS

(1/2)-(2/1)÷(2/3)-(3/1)
Take LCM
(3/2)÷(7/3)
(3/2)×(3/7)
Take LCM of 7 and 2
LCM=14
21×6 Upon 14
Afterwards Change the fraction into Smallest part.