Math Is Fun Forum

  Discussion about math, puzzles, games and fun.   Useful symbols: ÷ × ½ √ ∞ ≠ ≤ ≥ ≈ ⇒ ± ∈ Δ θ ∴ ∑ ∫ • π ƒ -¹ ² ³ °

You are not logged in.

#426 Re: Help Me ! » matrix » 2013-06-21 03:32:08

thnx friends for ur wonderful support!
hope i would meet that guy again and clear this ques!

#427 Re: Help Me ! » matrix » 2013-06-20 22:14:05

it was a chtrm so after that i didnt meet him.
its ok. he also seemed to be half confused.

#428 Re: Help Me ! » matrix » 2013-06-20 21:51:17

bobbym wrote:

Hi niharika_kumar;

That is a linear equation with set brackets around it. Could be a vector, a list, a set or just a linear equation.

The equation is easy to solve

Is that what you want? Where is the matrix? Please do not say it is all around me... Somebody already got me with that line today.

some1 asked me this ques. in a chtrm and i replied the same but then he told me that we have to solve it by using matrix(of which i am totally unaware) and he told me that the answer was 6.

#429 Help Me ! » matrix » 2013-06-19 22:32:24

niharika_kumar
Replies: 10

i am completely unknown to matrix as it has not yet come in my syllabus.But i saw this question somewhere and hence wanted to know the solution.please help me in an easy way so that i get it clearly.
the question is     
                       {2-45d-2=4},we have to find the value of "d".
please help it out!

#431 Re: Help Me ! » centroids » 2013-02-25 22:43:20

thanx
and wat about the others?
please tell me!!

#432 Help Me ! » centroids » 2013-02-21 23:18:29

niharika_kumar
Replies: 7

we have been studying centroids,circumcentre ,orthocentre ,incentre etc etc ..
but can you tell me if their are any uses of theirs.:|:|

#433 Re: Help Me ! » exponents » 2013-02-15 19:53:02

thnx guys,
epecially noel as m a student of class 9 and thus his soln ws much more easy fr me:).

#434 Help Me ! » exponents » 2013-02-12 22:38:31

niharika_kumar
Replies: 13

units digit in the number (12357)^655

please tell me the solution!!dunno

Board footer

Powered by FluxBB