Write each of the expressions below in the form 5^{kx} or 3^{kx}, for a suitable constant k.

a) (15^{3x})(3^{-3x}) ; positive exponents

b) (6^{3x})/(2^{3x}) ; written with positive exponents

c) (12^{x})/(2^{2x}) ; written with positive exponents

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a) (15 3x )(3 -3x )=(5 3x *3 3x )(3 -3x )=5 3x *3 3x-3x = 5 3x *3 0 =5 3x... View the full answer

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The answer to this question... View the full answer

The orientation... View the full answer

a) The expression in the form of 5 kx is 5 3x , where k=3 . b)... View the full answer