Question

if x=√7/5 and 5/x=p√7,find p

Answer 1

here 
X = √7/5 
also 5/x = p√7 
 and , 
p = 5/x√7
p = 5/ √7/5 × √7
p = 5/7/5 
p = 25 /7 

Answer 2

Hey there !!!

x=√7/5

5/x=p√7

p = 5/x√7

p=5/√7*√7/5= 5*5/(√7)²= 25/7

Hope this helped you..........