Question

$\sqrt{3^n} = 2187$,  n -ന്റെ വില കാണുക?

• A. 10
• B. 12
• C. 14
• D. 16

Answer 1

Answer:

C. 14

Read Explanation:

$\sqrt{3} = 3^{\frac12}$

$\sqrt{3^n} = 3^{\frac{n}{2}}$

$3^7$ = 2187

$\frac{n}{2}$= 7

n =14

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