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Apr
29
comment What is the best study plan for the AMC 12/AIME/USAMO competitions?
I actually had the privilege of reading the book Count Down and got motivated by it.I guess it is indeed about work ethic.
Apr
28
accepted Proving continuity of $f$
Apr
28
comment Proving continuity of $f$
Why can we assume that $x_0=0$ and $f(x_0)=0$?I have had little or no exposure to convergent sequences.I'd probably revisit this after I gain enough background to appreciate this.
Apr
28
asked Proving continuity of $f$
Apr
5
comment solution to $ 7^{a}+1 =3^{b}+5^{c} $ for natural $a$,$b$ and $c$
Can you please provide a link?
Apr
5
accepted Group theory text
Apr
5
asked solution to $ 7^{a}+1 =3^{b}+5^{c} $ for natural $a$,$b$ and $c$
Apr
2
accepted How to show $\int_{0}^{\frac{\pi}{2}} \cos^m x\sin^m x dx=2^{-m}\int_{0}^{\frac{\pi}{2}} \cos^m x dx$?
Apr
2
asked How to show $\int_{0}^{\frac{\pi}{2}} \cos^m x\sin^m x dx=2^{-m}\int_{0}^{\frac{\pi}{2}} \cos^m x dx$?
Feb
29
accepted How to prove that $\frac{\cos\alpha}{\cos\beta}=a/b$
Feb
29
comment Looking for a Calculus Textbook
Actually, here in Kolkata,high school begins from the sixth grade.
Feb
29
asked How to prove that $\frac{\cos\alpha}{\cos\beta}=a/b$
Feb
29
comment Looking for a Calculus Textbook
The author is in the "third grade of high school", i.e. the OP is probably in the 8 th or 9 th grade of school.I am currently studying calculus from Apostol and I really like his gentle and yet rigorous style.
Jan
29
comment Inequality regarding exponents(similar to Bernoulli's inequality)
I have edited the question.
Jan
29
revised Inequality regarding exponents(similar to Bernoulli's inequality)
added 10 characters in body
Jan
29
accepted Inequality regarding exponents(similar to Bernoulli's inequality)
Jan
29
asked Inequality regarding exponents(similar to Bernoulli's inequality)
Jan
24
revised To find coordinates of a point inside triangle
edited body
Jan
23
revised Base ten is called “decimal”; what's the name of numbers in base 15?
added the tag terminology to describe it better.
Jan
23
revised Where can i download “What are the chances?:Probability made clear” lectures videos?
edited tags