if x 2 +y 2 =0 why are both x and y equals to zero?this statement is given in the book but no reason is provided with it please help.

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Arun · Answer

Dear student if x and y is real then square of any real number is always greater than or equal to zero. hence in this statement it is given that x^2 + y^2 = 0 only case possible is x = 0 and y= 0

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if x 2 +y 2 =0 why are both x and y equals to zero?this statement is given in the book but no reason is provided with it please help.

if x²+y²=0 why are both x and y equals to zero?this statement is given in the book but no reason is provided with it please help.

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if x 2 +y 2 =0 why are both x and y equals to zero?this statement is given in the book but no reason is provided with it please help.

if x2+y2=0 why are both x and y equals to zero?this statement is given in the book but no reason is provided with it please help.

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if x²+y²=0 why are both x and y equals to zero?this statement is given in the book but no reason is provided with it please help.