Unit 3 Part 2 Review

• The student used the addition property of equality in step 1.

• The student used the reflexive property of equality in step 2.

• The student factored the left side in step 3.

• The student took the square root of both sides of the equation in step 4.

• The student used the subtraction property of equality in step 5.

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• When n is divided by 4, the remainder is 1.

• When n is divided by 4, the remainder is 2.

• When n is divided by 4, the remainder is 3.

• When n is divided by 4, the remainder is 0.

• There is not enough information.