Algebra Examples

$e^{x} + 100 e + 8 x^{4} + 49$ at $x = 1$

Step 1

Replace the variable $x$ with $1$ in the expression.

$e^{1} + 100 e + 8 {(1)}^{4} + 49$

Step 2

Simplify each term.

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Step 2.1

Simplify.

$e + 100 e + 8 {(1)}^{4} + 49$

Step 2.2

One to any power is one.

$e + 100 e + 8 \cdot 1 + 49$

Step 2.3

Multiply $8$ by $1$ .

$e + 100 e + 8 + 49$

Step 3

Simplify by adding terms.

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Step 3.1

Add $e$ and $100 e$ .

$101 e + 8 + 49$

Step 3.2

Add $8$ and $49$ .

$101 e + 57$

Step 4

The result can be shown in multiple forms.

Exact Form:

$101 e + 57$

Decimal Form:

$331.54646467 \dots$