Question

plz solve it plz plz plz​

Answer 1

Solution:

(3^y , 5^x) = (27 , 25)

/* i) If (a,b) = (c,d) then

a=c , b = d */

=> 3^y = 27 and 5^x = 25

=> 3^y = 3³ and 5^x = 5²

=> y = 3 and x = 2

/* If a^m = a^n then m=n */

Therefore,

x = 2 , y = 3

•••••

Answer 2

3^y = 27

3^y= 3^3

hence, y=3

Similarly, 5^x= 25

5^x= 5^2

hence, x= 2

HOPE, IT'S HELPFUL FOR U. :)