ex=√1+t-√1-t/√1+t-√1-t and tany/2 then dy/dx at t=1/2 is?
ex=√1+t-√1-t/√1+t-√1-t and tany/2 then dy/dx at t=1/2 is?

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago

Last Activity: 3 Years ago