Hi Marvin,
Check Example 14 of Chapter 5 Class 11 here https://www.teachoo.com/5084/596/Example-14---If-x---iy-=-(a----ib)---(a---ib)--prove-x2---y2-=-1/category/Examples/
Written on Feb. 20, 2017, 12:22 a.m.
Hi Marvin,
Check Example 14 of Chapter 5 Class 11 here https://www.teachoo.com/5084/596/Example-14---If-x---iy-=-(a----ib)---(a---ib)--prove-x2---y2-=-1/category/Examples/
Written on Feb. 20, 2017, 12:22 a.m.