InterviewSolution
Saved Bookmarks
| 1. |
Subtract :- 22/x from x+1 / x -1 =?2X Means x raise to 2 |
|
Answer» Step-by-step EXPLANATION: geometric mean ⇒ (√((x^2 +2).2)) = 6−3x the EQUATION valid for 6−3x ≥0 or x ≤ 2. squaring both SIDES gives 2x^2 +4 = 9x^2 −36x+36 7x^2 −36x+32 = 0 (7x−8)(x−4)=0 { ((x=(8/7)←accept)),((x=4 ←rejected)) :} the value of x is (8/7). please follow me...thanks my answer |
|