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Popular >

simplify 3^n*5^n

Solution

simplify

3^{n} \cdot 5^{n}

Solution

1 5^{n}

Solution steps

3^{n} \cdot 5^{n}

Apply exponent rule:

a^{n} b^{n} = (a \cdot b)^{n}

3^{n} \cdot 5^{n} = (3 \cdot 5)^{n}

= (3 \cdot 5)^{n}

Multiply the numbers:

3 \cdot 5 = 15

= 1 5^{n}

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Frequently Asked Questions (FAQ)

What is 3^n*5^n ?
The solution to 3^n*5^n is 15^n