Hello Muskan
Please check https://www.teachoo.com/2760/633/Ex-11.4--11---Find-hyperbola--foci-(0--13)--conjugate-axis-24/category/Ex-11.4/
You can also check all solutions here https://www.teachoo.com/maths/ . Just click on serial order wise.
Written on Dec. 10, 2017, 12:50 p.m.