Maths, Addmaths and Statistics: Post your doubts here!

[asadalam]

they dont mostly ask like tht...but the say to describe three point abc and their relation etc....so these points are on a single line and u could write in their description tht they r collinear..


always written in ms..

I know that,i usually join them by a line and state it,but isnt there any mathematical proof?

 

[exploded diper]

I know that,i usually join them by a line and state it,but isnt there any mathematical proof?

igive me such question....in which they had asked for mathemetical proof

 

[asadalam]

I have a question

The transformation B maps (1,0) onto (1,3) and (0,1) onto (-3,-2)
Write down the matrix that represents the tranformation B

Can someone please write down the order of the points included in the transformtion (ie. I don't know if it should be like this;
(1 ..... -3)
(3 ..... -2)

Or this

(1 ...... 3)
(-3 .... -2)

I was doing the q and i got it right.
Since it is being applied to identity points,the points itself will be the matrix.You can try that,the matrix will be above one.Why do you think its not right for you.Above one is one stated in ms...

 

[asadalam]

igive me such question....in which they had asked for mathemetical proof

If they ask tomorrow

 

[Mahnoorfatima]

ruk jao pura solve kar kay btati hun.

Ye kab tak solve hoga?

 

[exploded diper]

If they ask tomorrow

see thn u could say tht the point have same gradient hence are parallel...or maybe mention their ratio ...cuz u just have to descripe the points .....these r really simple questions.....
btw drawing a line wont be wrong cuz u can see tht they r in a straight line .....with ur eyes.....cie aint mad......the points lie on a line its obvious what mathemetical proof is need to show tht.....

 

[funky brat]

Does a hollow cylinder have any volume or not?

Can you please increase the size of your signature a bit? I mean it's not fitting my screen.

 

[funky brat]

Girl you're the only (Sin^2X = 1 - Cos^2X ) in my life!

Bicahri ko smajhney main 2 saal lag jaen gey.

 

[Faizan Muhammmad]

Bicahri ko smajhney main 2 saal lag jaen gey.

samajh phir bhee nae anee

 

[asadalam]

Sin^2X = 1 - Cos^2X
Or
Cos^2x = 1 - Sin^2x
Making one subject would equal to:
Cos^2x + Sin^2x.

In other word you're the only cos of sin in my life

 

[exploded diper]

Ye kab tak solve hoga?

k wait a sec.......
take value of y to bee 50 and thn t would be 0
so the equation would be like 50=k(a^0)
which would be k=50
thn take y to be 200
so equation would be 200=50(a^1)
and 200/50=4
so a =4

 

[Mahnoorfatima]

k wait a sec.......
take value of y to bee 50 and thn t would be 0
so the equation would be like 50=k(a^0)
which would be k=50
thn take y to be 200
so equation would be 200=50(a^1)
and 200/50=4
so a =4

How will we know which values to take?

 

[exploded diper]

How will we know which values to take?

take any value ...i just took the smallest and simplest one....all the coordinates would give the same ans...

 

[funky brat]

How will we know which values to take?

I'm sorry yar. I was just doing it.
You can take any values answer yhe ae ga. These are the very first values in the table so you take that.

 

[funky brat]

Sin^2X = 1 - Cos^2X
Or
Cos^2x = 1 - Sin^2x
Making one subject would equal to:
Cos^2x + Sin^2x.

In other word you're the only cos of sin in my life

Lame.

 

[era30amy]

Sin^2X = 1 - Cos^2X
Or
Cos^2x = 1 - Sin^2x
Making one subject would equal to:
Cos^2x + Sin^2x.

In other word you're the only cos of sin in my life

Tauba.

 

[era30amy]

samajh phir bhee nae anee

Chal chal. ~_~

 

[era30amy]

That's because the forum has reduced it. Click on it and it will fill your whole screen.

Your siggy annoys the crap outta me. ._.

 

[Faizan Muhammmad]

Chal chal. ~_~

as if k agayee hai

 

[asadalam]

Lame.

Girl are you the sqaure root of -1?Cuz you seem unreal to me