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Popular >

simplify sqrt(2^{x-1)}4sqrt(2)

Solution

simplify

2^{x - 1} 42

Solution

4 2^{x}

Solution steps

2^{x - 1} \cdot 42

Apply radical rule:

a b = a \cdot b,

assuming

a \geq 0, b \geq 0

2 2^{x - 1} = 2 \cdot 2^{x - 1}

= 4 2 \cdot 2^{x - 1}

Simplify

2 \cdot 2^{x - 1} : 2^{x}

= 4 2^{x}

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Frequently Asked Questions (FAQ)

What is sqrt(2^{x-1)}4sqrt(2) ?
The solution to sqrt(2^{x-1)}4sqrt(2) is 4sqrt(2^x)