Interesting Math

Re: Interesting Math

The answer is 22

But I can do one better.

Crescent = 2
Nabla (inverted delta) = 3
Square = 5
Circle = 7
Square with diagonals = 11

Here is what I did. Formed a system of linear equations of the form Ax=b. My favourite method of solving a system of linear equations is taking the singular value decomposition of A, and then obtaining a pseudo-inverse of matrix A. Multiplying it with vector b, and viola.

Re: Interesting Math

Peace dopplelkopf

This puzzle can be done in less than 2 minutes.

The sum of vertical numbers should total the sum of horizontal numbers …

So missing number should be really easy to find … But good effort for your linear eqs …

no doubt I’ll be sending you more questions and vice-versa ..

Re: Interesting Math

First I calculated sum of horizontal with vertical and answer came out 48 and that is because the images was confusing me. Then I did same as u wrote above :champ:

Re: Interesting Math

its not maths Its physics :smilestar:

Re: Interesting Math

Uff! Uff! Uff :frusty:

Yeh bhi aaty hi start ho gai :vivo:

btw who r u :hoonh:

Re: Interesting Math

u ki dushman :smilestar:

Re: Interesting Math

^
Meri dost :eek: pr mein ne to u se dosti nahi ki thi :confused:

btw don’t touch my hair istyle :nono:

Re: Interesting Math

dost :rotfl: me airay gairay logo ko dost nai banati :smilestar:

Re: Interesting Math

^
Who r u :5:

Re: Interesting Math

bhoojo to janein :chai:

Re: Interesting Math

:hmmm: u mujeh ‘sabzi wali’ lagti ho

Re: Interesting Math

:smilestar: apne professions dusro ko dedicate mt kro :omg:

Re: Interesting Math

:nahi: to yeh mera pro nahi hy.

Re: Interesting Math

to phr kis ka hai :smilestar:

Re: Interesting Math

Tumhari best phrind ka hy so automatically u ka bhi howa.

Stop hitting me :emmy:

Re: Interesting Math

she iz not my best frnd :barbie: ab toh gayab hi hogai hai :snooty:

u told me u r mandir ka ghanti :omg: so i m permit to hit u :smilestar:

Re: Interesting Math

^
Permit dekhao :rule: otherwise math ka question (puzzle) solve karo :snooty:

Re: Interesting Math

pehle find star wale puzzle ka inaam do :emmy:

Re: Interesting Math

^
Inaam hehehehehehe

Re: Interesting Math

:kursi: hansne wali kya baat hai is mein :smilestar: