Algebra Examples

$(3 \sqrt{3}, 7 \sqrt{5})$ , $(\sqrt{3}, - \sqrt{5})$

Step 1

Use the midpoint formula to find the midpoint of the line segment.

$(\frac{x_{1} + x_{2}}{2}, \frac{y_{1} + y_{2}}{2})$

Step 2

Substitute in the values for $(x_{1}, y_{1})$ and $(x_{2}, y_{2})$ .

$(\frac{3 \sqrt{3} + \sqrt{3}}{2}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 3

Add $3 \sqrt{3}$ and $\sqrt{3}$ .

$(\frac{4 \sqrt{3}}{2}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 4

Cancel the common factor of $4$ and $2$ .

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Step 4.1

Factor $2$ out of $4 \sqrt{3}$ .

$(\frac{2 (2 \sqrt{3})}{2}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 4.2

Cancel the common factors.

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Step 4.2.1

Factor $2$ out of $2$ .

$(\frac{2 (2 \sqrt{3})}{2 (1)}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 4.2.2

Cancel the common factor.

$(\frac{2 (2 \sqrt{3})}{2 \cdot 1}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 4.2.3

Rewrite the expression.

$(\frac{2 \sqrt{3}}{1}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 4.2.4

Divide $2 \sqrt{3}$ by $1$ .

$(2 \sqrt{3}, \frac{7 \sqrt{5} - \sqrt{5}}{2})$

Step 5

Subtract $\sqrt{5}$ from $7 \sqrt{5}$ .

$(2 \sqrt{3}, \frac{6 \sqrt{5}}{2})$

Step 6

Cancel the common factor of $6$ and $2$ .

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Step 6.1

Factor $2$ out of $6 \sqrt{5}$ .

$(2 \sqrt{3}, \frac{2 (3 \sqrt{5})}{2})$

Step 6.2

Cancel the common factors.

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Step 6.2.1

Factor $2$ out of $2$ .

$(2 \sqrt{3}, \frac{2 (3 \sqrt{5})}{2 (1)})$

Step 6.2.2

Cancel the common factor.

$(2 \sqrt{3}, \frac{2 (3 \sqrt{5})}{2 \cdot 1})$

Step 6.2.3

Rewrite the expression.

$(2 \sqrt{3}, \frac{3 \sqrt{5}}{1})$

Step 6.2.4

Divide $3 \sqrt{5}$ by $1$ .

$(2 \sqrt{3}, 3 \sqrt{5})$

Step 7