Checkpoint U1L3 review

Which part of 3+2i is the real part?

• 3

• 2

Which part of 6+3i is the imaginary part?

• 6

• 3

• Divide every term by 4

• Add 100 to both sides of equation

• Take the square root of the equation

The opposite of squared is to find the ______

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• 
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• Complex Solution

• Real Solution

A real solution has

• a positive as an answer

• has a negative under the square root

• has i in the answer