Question Number 197281 by cortano12 last updated on 12/Sep/23
Question Number 197282 by cortano12 last updated on 12/Sep/23
Question Number 197110 by cortano12 last updated on 08/Sep/23 Answered by MathematicalUser2357 last updated on 10/Sep/23
Question Number 197054 by cortano12 last updated on 07/Sep/23
Question Number 197008 by tri26112004 last updated on 06/Sep/23 Answered by AST last updated on 06/Sep/23 $$\frac{{x}^{\mathrm{2}} −{y}^{\mathrm{2}} ={x}^{\mathrm{2}} +{y}^{\mathrm{2}} −\mathrm{2}{y}^{\mathrm{2}} }{{x}^{\mathrm{2}} +{y}^{\mathrm{2}} }=\mathrm{1}−\frac{\mathrm{2}{y}^{\mathrm{2}} }{{x}^{\mathrm{2}}…
Question Number 197029 by cortano12 last updated on 06/Sep/23
Question Number 196959 by cortano12 last updated on 05/Sep/23
Question Number 196806 by cortano12 last updated on 01/Sep/23
Question Number 196534 by cortano12 last updated on 27/Aug/23
Question Number 196491 by universe last updated on 26/Aug/23 Commented by hardmath last updated on 26/Aug/23