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Find all real square roots of 4.

Find all real square roots of 4.
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4 votes
Find all real square roots of 4.

User Edson Cezar
by
8.8k points

2 Answers

7 votes
2, -2 so yea hope you get it right
User Trochee
by
8.4k points
4 votes

Answer:

2, -2

Explanation:

(x)(x) has to be 4

Therefore it is 2 and negative 2 because (2)(2)=4, (-2)(-2)=4

User Daniel Mikusa
by
7.5k points
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