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1 vote
What is the value of n in the equation 32 × 33 = 3n?

What is the value of n in the equation 32 × 33 = 3n?-example-1

2 Answers

6 votes

Answer: The value of
n is 5

Explanation:

-Solve:


3^2 ×
3^3
=3^n

-If two numbers with exponents are multiplying together, then the exponents would add up together:


3^5 = 3^n

-Simplify by the exponent:


243 = 3^n

-Take the logarithm both sides of the equation:


log(3^n)= log (243)

- Then, you divide both sides by
log (3) :


n=(log(243))/(log(3))

- Use the change-of-base formula, which is
(log(a))/(log(b)) = log_(b)(a):


n = log_(3)(243)


n = 5

So, the value of
n is 5.

User RGR
by
5.2k points
6 votes

Answer:

5

Explanation:

u can add 2 and 3 when their base number (3) are the same

User Lindita
by
4.8k points
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