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Popular >

simplify 3^{2/7}*3^{5/7}

Solution

simplify

3^{\frac{2}{7}} \cdot 3^{\frac{5}{7}}

Solution

3

Solution steps

3^{\frac{2}{7}} \cdot 3^{\frac{5}{7}}

Apply exponent rule:

a^{b} \cdot a^{c} = a^{b + c}

3^{\frac{2}{7}} \cdot 3^{\frac{5}{7}} = 3^{\frac{2}{7} + \frac{5}{7}}

= 3^{\frac{2}{7} + \frac{5}{7}}

\frac{2}{7} + \frac{5}{7} = 1

= 3^{1}

Apply exponent rule:

a^{1} = a

= 3

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7 - 10 x + 2 x = 10 - 1 + 5 x

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x-(x+2}{12}=\frac{5x)/2

x - \frac{x + 2}{12} = \frac{5 x}{2}

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3 x + {- 5 x (x + 3)} = 8 x + (- 5 - 9)

6x^2-18x-60=108

6 x^{2} - 18 x - 60 = 108

Frequently Asked Questions (FAQ)

What is 3^{2/7}*3^{5/7} ?
The solution to 3^{2/7}*3^{5/7} is 3