1ooth term

For students of class 6-8 (age 12 to 14)
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Raiyan Jamil
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Joined:Fri Mar 29, 2013 3:49 pm
1ooth term

Unread post by Raiyan Jamil » Mon Feb 10, 2014 9:00 pm

What is the 100th term of the following pattern ?
0,3,8,15,24,35,48,63,......................
A smile is the best way to get through a tough situation, even if it's a fake smile.

Tahmid
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Joined:Wed Mar 20, 2013 10:50 pm

Re: 1ooth term

Unread post by Tahmid » Mon Feb 10, 2014 9:08 pm

too much easy. in this patern, n th term=$n^{2}-1$
so 100 th term=$100^{2}-1\Rightarrow 10000-1=9999$ :)

rubab
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Joined:Wed Feb 19, 2014 3:20 pm

Re: 1ooth term

Unread post by rubab » Fri Feb 21, 2014 10:48 am

height of the isosceles triangle which has sides of length 17,17,16 is $17^2-\frac{(16)}{(2)} ^2 =$

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Raiyan Jamil
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Re: 1ooth term

Unread post by Raiyan Jamil » Wed Oct 01, 2014 9:17 pm

Please explain why you have written this post???
A smile is the best way to get through a tough situation, even if it's a fake smile.

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