Question

if√x/169=54/39 then the value of x is...
a)108
b)324
c)2916
d)4800

(please give answer with explanation)​

Answer 1

Answer:

√x/169= 54/39

Now we will eliminate the root by squaring both sides

⇒ x/169 = (54/39) x (54/39)

X=54×54×169 /39×39

So we will get

∴ x= (54/39) x (54/39) x 169 = 324