Question

Root 5 power 7 devide root 5 power 5 = 5 power x find the value of x​

Answer 1

Answer:

(√5)^7/(√5)^5=5^x

(√5)^7-5=5^x

(√5)^2=5^x

5^1=5^x

comparing both sides

x=2

Answer 2

Answer:

x =1

Step-by-step explanation:

= (√5) ^ 7-5 = 5^x { a^m ÷ a^n = (a) ^m-n }

= (√5)^2 = 5^x

= 5 = 5^x

= 5^x/5¹

x = 1