2 years ago

Is the expression 3^(2 )* 3^(-3) equivalent to 3^(3 )* 3^(-2)? Explain.

Mathematics

1 answer:

kvasek [131]2 years ago

3 0

Answer:

Step-by-step explanation:

${3}^{2} \times {3}^{( - 3)} = {3}^{2 - 3} = {3}^{( - 1)} = \frac{1}{3} \\ {3}^{3} \times {3}^{? - ( - 2)} = {3}^{3 - 2} = {3}^{1} = 3$

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