Question

please answer the question!!​

Answer 1

Answer:

9.5

Step-by-step explanation:

if base is same , we can equate the powers.

so,

3×6=2m-1

18=2m-1

19=2m

m=9.5

Answer 2

$question = ( \frac{2}{9}) {}^{3} \times ( \frac{2}{9}) {}^{6} = ( \frac{2}{9}) {}^{2m - 1} \\ solution. \\ formula = {x}^{2} \times {x}^{2} = {x}^{2 + 2} . \\ ( \frac{2}{9}) {}^{3 + 6} = ( \frac{2}{9}) {}^{2m - 1} \\ ( \frac{2}{9}) {}^{9} = ( \frac{2}{9}) {}^{2m - 1} \\ 9 = 2m - 1 \\ 9 + 1 = 2m \\ 10 = 2m \\ \frac{10}{2} = m \\ 5 = m \\ or. \\ m = 5 \: \: answer...$