Question

The square of a number is positive

Answer 1

Answer:

Yes, square of every real number is positive, where as that of complex numbers is not. ... Zero is the only number, squaring which we get a neutral number again (Zero). For every other real number, positive or negative, the square is always positive.

Step-by-step explanation:

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Answer 2

Answer:

Ya bro it's always positive... it will be both negative and positive if we do the square root of it..