If 1/(243)^x = (729)^y = 3^3 = ______
Find x and y in Exponent Equation š„ Watch Video Solution Q. \( \frac{1}{243^x} = 729^y = 3^3 \) āļø Solution \( 243 = 3^5,\quad 729 = 3^6 \) \( \frac{1}{243^x} = (3^5)^{-x} = 3^{-5x} \) \( 729^y = (3^6)^y = 3^{6y} \) \( 3^{-5x} = 3^3 \Rightarrow -5x = 3 \) \( x = […]
If 1/(243)^x = (729)^y = 3^3 = ______ Read More Ā»