what is the square root of 4?

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what is the square root of 4?

2007-06-16 14:51:31 · 6 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

6 answers

The square root of a number is a number which multiplied by itself gives you that number.
4 has two square roots 2 and -2.
because 2x2 = 4 and(-2)(-2) = 4.

2007-06-16 15:26:51 · answer #1 · answered by jsardi56 7 · 0⤊ 1⤋

2007-06-16 22:22:22 · answer #2 · answered by Answerer 2 · 0⤊ 0⤋

2007-06-16 22:16:00 · answer #3 · answered by Anonymous · 0⤊ 0⤋

2007-06-17 01:21:12 · answer #4 · answered by Mischief_managed 3 · 0⤊ 0⤋

the same number you can square to get 4.

aka 2 or -2

(2)(2) = 4
(-2)(-2) = 4

2007-06-17 02:27:39 · answer #5 · answered by Anonymous · 0⤊ 1⤋

my 3rd grade son says 2

2007-06-16 22:18:52 · answer #6 · answered by rich400us 1 · 0⤊ 0⤋