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Popular >

sqrt(2)=2^x

Solution

2 = 2^{x}

Solution

x = \frac{1}{2}

+1

Decimal Notation

x = 0.5

Solution steps

2 = 2^{x}

Apply exponent rules

\frac{1}{2} = x

Switch sides

x = \frac{1}{2}

Popular Examples

8^{x-4}=4^{x+1}

8^{x - 4} = 4^{x + 1}

(4^{3x-1})/(16)=64

\frac{4 ^{3 x - 1}}{16} = 64

2^{2x-1}-9(2^{x-2})+1=0

2^{2 x - 1} - 9 (2^{x - 2}) + 1 = 0

2 5^{x} = 12 5^{x - 2}

3^{5x-1}=27^{x+3}

3^{5 x - 1} = 2 7^{x + 3}

Frequently Asked Questions (FAQ)

What is the answer to sqrt(2)=2^x ?
The answer to sqrt(2)=2^x is x= 1/2
Solve for x: sqrt(2)=2^x
The solution is x= 1/2