Saved Bookmarks
| 1. |
If a+b = 4 and a^3+b^3 = 28. find a^2+b^2 |
|
Answer» Answer: 10 Step-by-step explanation: now on APPLYING it on EQUATION we get 3+1 =4 3^3 + 1^3 = 28 27 + 1 = 28 3^2 + 1^2 = ? 9 + 1 = ? 10 = ?. |
|