## Which one is bigger?

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prodip
Posts: 27
Joined: Sun Dec 19, 2010 1:24 pm

### Which one is bigger?

Which one is bigger?
\[2003^{100} or 2002^{100}+2002^{99}\]

confused
Posts: 11
Joined: Wed Dec 22, 2010 6:34 pm

### Re: Which one is bigger?

ans ki 1st ta?
nafisa

Avik Roy
Posts: 156
Joined: Tue Dec 07, 2010 2:07 am

### Re: Which one is bigger?

"Je le vois, mais je ne le crois pas!" - Georg Ferdinand Ludwig Philipp Cantor

atiqur_jhe
Posts: 13
Joined: Tue Dec 14, 2010 11:49 am
Location: Jhenidah

### Re: Which one is bigger?

I think 1st ta karon (2003)^100=(2002+1)^100=2002^100+100.2002^99+.....+1^100(binomial theorem use korlam) and u can see that 1st ta boro.

atiqur_jhe
Posts: 13
Joined: Tue Dec 14, 2010 11:49 am
Location: Jhenidah

### Re: Which one is bigger?

Avik roy da tell me that am i right or not. Reply soon

Avik Roy
Posts: 156
Joined: Tue Dec 07, 2010 2:07 am

### Re: Which one is bigger?

yes, you are correct
"Je le vois, mais je ne le crois pas!" - Georg Ferdinand Ludwig Philipp Cantor

Moon
Posts: 751
Joined: Tue Nov 02, 2010 7:52 pm
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### Re: Which one is bigger?

just take \$2002^{99}\$ in common...you don't need binomial theorem.
"Inspiration is needed in geometry, just as much as in poetry." -- Aleksandr Pushkin

learn how to write equations, and don't forget to read Forum Guide and Rules.

prodip
Posts: 27
Joined: Sun Dec 19, 2010 1:24 pm

### Re: Which one is bigger?

Tnx everyone.There is another problem.
Which one is bigger?
\[100^{^{300}} or 300!\]

kamrul2010
Posts: 120
Joined: Wed Dec 08, 2010 2:35 am