Maths, Addmaths and Statistics: Post your doubts here!

[Faizan Muhammmad]

If multiplied thrice wouldnt it become compound interest or something?Just Use PRT/100 and divide by 36....

but why not compound it
the intrest is yearly and time 3 years

 

[Faizan Muhammmad]

what?

on april 6 2014 I did this question
and answeresd it here

 

[***amd***]

on april 6 2014 I did this question
and answeresd it here

no! :O it was me who answered it correctly!

 

[Awesome12]

no! :O it was me who answered it correctly!

Something tells me that you online on this website for the whole day, indicates that your p2 prep is also amazing.

 

[Faizan Muhammmad]

no! :O it was me who answered it correctly!

yeah and you and asad disagreed
so asad called me
your one part was wrong I think, remaining correct

 

[Faizan Muhammmad]

View attachment 38400
Asad.Babur

LOLX! we have no one Victor here, except faizan Muhammad, and I believe 4 of us learnt something ....

remember??
Asad.Babur
***amd***

 

[***amd***]

Something tells me that you online on this website for the whole day, indicates that your p2 prep is also amazing.

yaar, preparation is always good for maths Alhamdulillah. i just need 100%

 

[***amd***]

yeah and you and asad disagreed
so asad called me
your one part was wrong I think, remaining correct

lol i dont remember

remember??
Asad.Babur
***amd***

 

[Faizan Muhammmad]

yaar, preparation is always good for maths Alhamdulillah. i just need 100%

Inshallah you will get them, just learn to avoid silly mistakes

 

[Faizan Muhammmad]

lol i dont remember

amazing yadasht you has

 

[exploded diper]

amazing yadasht you has

so u r saying the question amd gave u u had done it before...and it was easy for u...........how easy was it exactly.....

 

[Faizan Muhammmad]

so u r saying the question amd gave u u had done it before...and it was easy for u...........how easy was it exactly.....

normal
Coincidence maybe, tab main zyada aqalmand hota tha
abb pta nae ho na ho

 

[exploded diper]

normal
Coincidence maybe, tab main zyada aqalmand hota tha
abb pta nae ho na ho

is the question accurate....and the diagram....

 

[funky brat]

The answer to part ii is (2 and -1.5)
But I'm getting the answer 2 and -2 by the way I do it. Tell me what's wrong?
EH= EA + AH.
Since AE= is 1 and 2 so it will be negative and AD is 6 and 1 so it would be 3 and o.
But when I add them -1 and -2 and 3 and 0, I don't get the right answer. :/

 

[asadalam]

View attachment 44065
The answer to part ii is (2 and -1.5)
But I'm getting the answer 2 and -2 by the way I do it. Tell me what's wrong?
EH= EA + AH.
Since AE= is 1 and 2 so it will be negative and AD is 6 and 1 so it would be 3 and o.
But when I add them -1 and -2 and 3 and 0, I don't get the right answer. :/

Wow.Half of 1 is 0?Cha gaye ho larki

 

[Jenn]

View attachment 44065
The answer to part ii is (2 and -1.5)
But I'm getting the answer 2 and -2 by the way I do it. Tell me what's wrong?
EH= EA + AH.
Since AE= is 1 and 2 so it will be negative and AD is 6 and 1 so it would be 3 and o.
But when I add them -1 and -2 and 3 and 0, I don't get the right answer. :/

That's because, half of 1 is 0.5 and not 0. So yeah, there.

 

[funky brat]

Wow.Half of 1 is 0?Cha gaye ho larki

This is what I do all the time. I hate myself. I seriously wasted 20 minutes on this shit.

 

[Awesome12]

View attachment 44065
The answer to part ii is (2 and -1.5)
But I'm getting the answer 2 and -2 by the way I do it. Tell me what's wrong?
EH= EA + AH.
Since AE= is 1 and 2 so it will be negative and AD is 6 and 1 so it would be 3 and o.
But when I add them -1 and -2 and 3 and 0, I don't get the right answer. :/

I was also on the same question

AH = 1/2 (AD)
AH = (3 0.5)

AH = AE + EH

(3 o.5) = (1 2 ) + EH

EH = ( 3 0.5) - (1 2)

EH = ( 2 -1.5)

 

[funky brat]

Hey if interest is yearly and it is of 3 years , shouldnt we multply it thrice?
ms doesnt do that. why just once??
View attachment 44061

Is the answer 10875?

 

[Mahnoorfatima]

Question 12 a v? How do I prove it?