Simple Than The Simplest

Number Theory Level 1

If m * n = m + n + √mn , then the value of 3 * 12 is -


The answer is 21.

Devjeet Baghel by Devjeet Baghel , 22, India

This section requires Javascript.
You are seeing this because something didn't load right. We suggest you, (a) try refreshing the page, (b) enabling javascript if it is disabled on your browser and, finally, (c) loading the non-javascript version of this page . We're sorry about the hassle.

4 solutions

Datu Oen
Mar 17, 2014

3 ∗ 12 = 3 + 12 + ( 3 × 12 ) = 15 + 6 = 21 3*12 = 3 + 12 + \sqrt{(3 \times 12)} = 15 + 6 = 21

4 Helpful 0 Interesting 0 Brilliant 0 Confused
Vishnudatt Gupta
May 4, 2014

3*6=3+12+6

21

0 Helpful 0 Interesting 0 Brilliant 0 Confused
Vyanjana Varia
Mar 14, 2014

57

0 Helpful 0 Interesting 0 Brilliant 0 Confused

What ...............

Rama Devi - 5 years, 9 months ago
Krishna Garg
Feb 28, 2014

3*12 as per details given will be 3+12+underroot 3X12 That is 15+6+21 Answer

K.K.GARG,India

0 Helpful 0 Interesting 0 Brilliant 0 Confused

0 pending reports

×

Problem Loading...

Note Loading...

Set Loading...