- Sum of distance of point from 2 points(-ac,0)and(ac,0)is 2a.prove X2/a2+y2/b2=1 where b2=a2-a2c2?

Discover Questions

What the major difference between terrestrial planets and the Jovian planets are? Find the partial fraction decomposition of the rational function.
(5x^2 − 4x + 14)/
(x^3 − x^2 + 2x − 2)? Doe anyone here who an adult buy launchables just for good times? If an alien civilization had visited thousands of years ago and interacted with our primitive ancestors, what clues would we find today? How much heat is required to increase the temperature 10.0 grams of water to 6.0 C?