Algebra Examples

$p (11) = 5 (x^{2} + 1) + 16$

Step 1

Replace the variable $x$ with $11$ in the expression.

$p (11) = 5 ({(11)}^{2} + 1) + 16$

Step 2

Simplify the result.

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Step 2.1

Simplify each term.

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Step 2.1.1

Raise $11$ to the power of $2$ .

$p (11) = 5 (121 + 1) + 16$

Step 2.1.2

Add $121$ and $1$ .

$p (11) = 5 \cdot 122 + 16$

Step 2.1.3

Multiply $5$ by $122$ .

$p (11) = 610 + 16$

Step 2.2

Add $610$ and $16$ .

$p (11) = 626$

Step 2.3

The final answer is $626$ .

$626$

Step 3