Show that log√7 + log√20 - log√14 = 1/2

Alright, lets get started.

We could write this square root as

Using the property of

is common in each term, so

Using property of

Using property of

log 10 value is 1 , hence

: Answer

Hope it will help :)

dc=6 square root of 3 and ac is 12 square root 3

c and d

step-by-step explanation:

square root of 3/2 = 18/c

cross multiply to get 18*2=√3*c

36/√3 * √3/√3 = c

c= 36*√3/3

c=12√3