I want to build a graphs with this formulas
first graphic is (, ) = ∙ (√^2 + ^2) ∙ −√^2+^2
second graphic is (, ) = ∙ () ∙ −^2+ ∙ () ∙ −^2
I want to build a graphs with this formulas
first graphic is (, ) = ∙ (√^2 + ^2) ∙ −√^2+^2
second graphic is (, ) = ∙ () ∙ −^2+ ∙ () ∙ −^2