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Popular >

simplify sqrt(2^7)

Solution

simplify

2^{7}

Solution

82

+1

Decimal Notation

11.31370 \dots

Solution steps

2^{7}

Apply exponent rule:

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

2^{6 + 1} = 2^{6} \cdot 2

= 2^{6} \cdot 2

Apply radical rule:

ab = a b, a \geq 0, b \geq 0

2^{6} \cdot 2 = 2^{6} 2

= 2^{6} 2

2^{6} = 8

= 82

Popular Examples

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5^{2} + 6^{2}

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(1.2 a - 4 b)^{2}

simplify sqrt(4.9)simplify

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simplify (7x^2-3x+10)-(-4x^2+6x-4)simplify

(7 x^{2} - 3 x + 10) - (- 4 x^{2} + 6 x - 4)

64 \frac{2}{3}

Frequently Asked Questions (FAQ)

What is sqrt(2^7) ?
The solution to sqrt(2^7) is 8sqrt(2)