What is the answer to 2^x=2^{2x}+1 ?

The answer to 2^x=2^{2x}+1 is No Solution for x\in\mathbb{R}

Solve for x: 2^x=2^{2x}+1

The solution is No Solution for x\in\mathbb{R}

English

Español

Português

Français

Deutsch

Italiano

Русский

中文(简体)

한국어

日本語

Tiếng Việt

עברית

العربية

Popular >

2^{x} = 2^{2 x} + 1

No Solution for x \in R

Solution steps

2^{x} = 2^{2 x} + 1

Apply exponent rules

2^{x} = (2^{x})^{2} + 1

Rewrite the equation with

2^{x} = u

u = (u)^{2} + 1

Solve

u = u^{2} + 1 :

No Solution for

u \in R

No Solution for x \in R

9^{x} + 8 \cdot 3^{x} = 9

\frac{x}{7 ^{3 + x}} = 1

a^{x} = 5 + x

1.0 5^{x} = 2

\frac{2 ^{2 n - 1}}{4} = 8^{3}

What is the answer to 2^x=2^{2x}+1 ?
The answer to 2^x=2^{2x}+1 is No Solution for x\in\mathbb{R}
Solve for x: 2^x=2^{2x}+1
The solution is No Solution for x\in\mathbb{R}