Question

what will be mean proportional between 2 and 98
@ 50
@ 52
@ 14
@ none of these
⛅ give a short solutions also

Answer 1

✌️⚫Answer ⚫✌️


✔️✔️14 ✔️✔️


✳️ Explaination ✳️


▶️The Problem could be solved by the method of proportion.


▶️They are in Continued PROPORTION


▶️=> Consider the mean PROPORTION as X


▶️=> 2 : X : : X : 98


▶️=> Mean × Mean terms = Extreme × Extreme terms


▶️=> X × X = 2 × 98


▶️=> X² = 196


▶️=> X = √ 196


▶️=> X = 14

Answer 2

Answer:

14 is the mean proportional between 2and 98