207
edits
Changes
Jump to navigation
Jump to search
Line 118:
Line 118: − + + +
Activities - progressions problems (view source)
Revision as of 10:04, 12 August 2014
, 10:04, 12 August 2014→Algorithm
A.M = G.M +2<br>
A.M = G.M +2<br>
<math>\frac{ a + b } {2}</math>=<math>\sqrt{ab}</math> + 2<br>
<math>\frac{ a + b } {2}</math>=<math>\sqrt{ab}</math> + 2<br>
a + b = 2 ( <math>\sqrt{ab}</math> + 2 )-------> 1
a + b = 2 ( <math>\sqrt{ab}</math> + 2 )-------> 1<br>
H.M is one – fifth larger number . Here 'a' is larger number so,<br>
H.M = <math>\frac{1} {5}</math> a