Write the set of solutions for #x^2+y^2<=0#?

1 Answer
Abhi N.
May 30, 2018

#x=0 and y=0#

Explanation:

This question can be solved logically.

We have,

#x^2+y^2<=0#

which means that Sum of squares of two numbers is either negative or zero
Since the sum of squares of two numbers cannot be negative (considering #x,yinRR)#,

#=> x^2+y^2=0#
#<=>x=0 and y=0#

Hence the answer

Hope it helps :)

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