Solve this quadratic equation by taking the square root.
Soultion 1
Solution 2
Solve this quadratic equation by taking the Completing the square.
Soultion 1
Solution 2
Simplify this radical. (Don't forget to split your answer into two parts.)
1st Solution
2nd Solution
Match the each power of i to its correct expression.
| Draggable item | arrow_right_alt | Corresponding Item |
|---|---|---|
| arrow_right_alt | or | |
| arrow_right_alt | ||
| arrow_right_alt | -1 | |
| arrow_right_alt | 1 |
Solve using the square roots method. Write the answer in simplest form.
Solution 1
Solution 2