Question

Find the value of x:( 8/27)^5× (8/27)^x = ( 2/3)^18​

Answer 1

Answer:

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Answer 2

Answer:

((2/3)^3^5)*((2/3)^3^x)=(2/3)^18

((2/3)^15)*((2/3)^3x)=(2/3)^18

base of all power are equal=>2/3

so,=>15+3x=18

3x=18-15

3x=3=>X=1