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Popular >

simplify 169^{1/2}

Solution

simplify

16 9^{\frac{1}{2}}

Solution

13

Solution steps

16 9^{\frac{1}{2}}

Factor the number:

169 = 1 3^{2}

= (1 3^{2})^{\frac{1}{2}}

Apply exponent rule:

(a^{b})^{c} = a^{b c}, a \geq 0

= 1 3^{2 \cdot \frac{1}{2}}

2 \cdot \frac{1}{2} = 1

= 1 3^{1}

Apply exponent rule:

a^{1} = a

= 13

Popular Examples

1.6=(f-17.08)/(17.08)

1.6 = \frac{f - 17.08}{17.08}

-5<= (-3x+1)/4 <= 15

- 5 \leq \frac{- 3 x + 1}{4} \leq 15

(x+2)/4 <= (x-1)/3

\frac{x + 2}{4} \leq \frac{x - 1}{3}

4 x^{2} + 12 x + 3 = 0

simplify (6*5*4*3)/(6^5)simplify

\frac{6 \cdot 5 \cdot 4 \cdot 3}{6 ^{5}}

Frequently Asked Questions (FAQ)

What is 169^{1/2} ?
The solution to 169^{1/2} is 13