Saved Bookmarks
| 1. |
If p+q+r =0 then ( p2+q2+r2)÷(qr-p2)=? |
|
Answer» Answer: 0 Step-by-step EXPLANATION: SINCE p+q+r=0 The QUESTION becomes 2(p+q+r)/qr-p2 Which is 0/qr-p2 So it is ZERO |
|