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If (±2)2=4 then, √4 = ________..
1.
If (±2)2=4 then, √4 = ________
A.
-2
B.
2
C.
4
D.
-4
Answer» C.
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If a perfect square ends with 1 then the square root can be ending with ___ & ___
If (±2)2=4 then, √4 = ________
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