Evaluate -3 square root of 17-4 square root of 17

$- 3 \sqrt{17} - 4 \sqrt{17}$

Step 1

Subtract $4 \sqrt{17}$ from $- 3 \sqrt{17}$ .

$- 7 \sqrt{17}$

Step 2

The result can be shown in multiple forms.

Exact Form:

$- 7 \sqrt{17}$

Decimal Form:

$- 28.86173937 \dots$