Question

(3/8)^3 × (3/8)^-6 = (3/8)^2m-1​

Answer 1

Answer:

4

Step-by-step explanation:

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Answer 2

$( \frac{3}{8})^{3} \times ( \frac{3}{8})^{ - 6} = ( \frac{3}{8})^{2m - 1} \\ formula = {x}^{1} \times { x }^{1} = x^{1 + 1} = {x}^{2}. \\ (\frac{3}{8} )^{(3 - 6)} = ( \frac{3}{8})^{2m - 1} \\ 3 - 6 = 2m - 1 \\ - 3 = 2m - 1 \\ - 3 + 1 = 2m \\ - 2 = 2m \\ \frac{ - 2}{2} = m \\ - 1 = m \\ or = m = - 1 \: \: answer.$