A) \[{{x}^{2}}+{{y}^{2}}\]
B) \[x+y\]
C) \[{{x}^{2}}-{{y}^{2}}\]
D) \[\sqrt{{{x}^{2}}+{{y}^{2}}}\]
Correct Answer: D
Solution :
(d): \[\sqrt{{{(x-0)}^{2}}{{\left( 0-y \right)}^{2}}}=\sqrt{{{x}^{2}}+{{y}^{2}}}\]You need to login to perform this action.
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