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Svetradugi [14.3K]
2 years ago
10

Express in exponential form. log 3 a = n

Mathematics
1 answer:
agasfer [191]2 years ago
4 0

Answer:

\log_3(a)=n has exponential form 3^n=a.

\log(3a)=n has exponential form 10^{n}=3a.

Please let me know if neither of my interpretations of your problem/question is correct.  That is I can either assume you wrote \log_3(a)=n  or \log(3a)=n.

If something else was intended, please let me know. Thanks kindly.

Step-by-step explanation:

Let's assume: \log_3(a)=n.

The base is 3.

The exponent is n. (Just remember the logarithm is the exponent.)

So we have 3^n=a

In general these forms are equivalent:

log_b(a)=y \text{ is equivalent to } b^y=a.

\log(3a)=n is the same as \log_{10}(3a)=n

The base is 10 (if you don't see a base and log is written).

The exponent is n.

So we have 10^n=3a.

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Step-by-step explanation:

Since f(0) = f(5) = f(8) = 0, we have f(x) = Ax(x - 5)(x - 8), where A is a real constant.

We know that f(10) = 17.

=> A(10)(10 - 5)(10 - 8) = 17

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Answer:

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