Calculus Examples

$lim_{x \to 0} (\sqrt{- 0}) - 7$

Step 1

Evaluate the limit of $(\sqrt{- 0}) - 7$ which is constant as $x$ approaches $0$ .

$(\sqrt{- 0}) - 7$

Step 2

Simplify the answer.

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Step 2.1

Simplify each term.

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Step 2.1.1

Multiply $- 1$ by $0$ .

$\sqrt{0} - 7$

Step 2.1.2

Rewrite $0$ as $0^{2}$ .

$\sqrt{0^{2}} - 7$

Step 2.1.3

Pull terms out from under the radical, assuming positive real numbers.

$0 - 7$

Step 2.2

Subtract $7$ from $0$ .

$- 7$