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Popular >

simplify (3^4)/(3^8)

Solution

simplify

\frac{3 ^{4}}{3 ^{8}}

Solution

\frac{1}{81}

+1

Decimal Notation

0.01234 \dots

Solution steps

\frac{3 ^{4}}{3 ^{8}}

Apply exponent rule:

\frac{x ^{a}}{x ^{b}} = x^{a - b}

= 3^{4 - 8}

Subtract the numbers:

4 - 8 = - 4

= 3^{- 4}

Apply exponent rule:

a^{- b} = \frac{1}{a ^{b}}

= \frac{1}{3 ^{4}}

3^{4} = 81

= \frac{1}{81}

Popular Examples

5903=P+P(6.4)(5)

5903 = P + P (6.4) (5)

∣ - 3 x - 2 ∣ = 5

simplify (sqrt(1300^3))/(4.082+0.6)simplify

\frac{130 0 ^{3}}{4.082 + 0.6}

∣ 5 - 2 x ∣ > 7

simplify sqrt(168)simplify

168

Frequently Asked Questions (FAQ)

What is (3^4)/(3^8) ?
The solution to (3^4)/(3^8) is 1/81