Simplify \(\frac{3^n - 3^{n - 1}}{3^3 \times 3^n - 27 \times 3^{n - 1}}\)
a
1
b
6
c
\(\frac{1}{27}\)
d
\(\frac{4}{3}\)
Explanation
Correct Option
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seggie_nathan213
3 years ago
they were no question given for mathematic, physics and chemistry during the cbt
