Please help! Brainliest:)

Mathematics

1 answer:

Nataliya [291]2 years ago

8 0

Answer:

㏑( $\frac{b7}{9}$ )

solution

log10 ( $\frac{b7}{9 } = \frac{7log 10 (b)}{9}$

steps $\frac{log10(b7)}{9}$

simplify log 10(b7) : 7log10 (b)

= $\frac{7log10(b)}{9}$

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