Saved Bookmarks
| 1. |
In ABC right angle at C find value of cos(A+B) |
|
Answer» Aur mahesh ji insaan galtiyon se hi sikhta h Sorry bt Mera solution sahi tha bs Cos90. Ki value galat rkh di It is full by angle sum property A+B=90 Kay yrrr itana easy nahi aa raha hai This question is not full Answer is 1 Ans0 pls if any one donotknow the answer don\'t give wrong and I will now explain cos( A+B)= cos(180_90)= cos90=0 Question is Correct M I correct?? Answer is 1 Is this question is complete Answer????? |
|