Algebra Examples

$1_{2}$

Step 1

Multiply each digit of $1$ by a power of $2$ . Starting from the right, it will be $2^{0}$ . Add these terms together.

$1 \cdot 2^{0}$

Step 2

Multiply and add terms.

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Step 2.1

Multiply $2^{0}$ by $1$ .

$2^{0}$

Step 2.2

Anything raised to $0$ is $1$ .

$1$