# maths lover

Top Questions

## $\square\square\times\square =\square\square\square =\square\times\square\square\,\,\,$ fill blanks with distinct numbers from$\{1,2,3,4,5,6,7,8,9\}$

asked Jul 18 '13 at 17:03

## Inequality $\frac{1-3ab}{1-2ac}+\frac{1-3bc}{1-2ba}+\frac{1-3ca}{1-2cb}\geq 0$

asked Jul 7 '13 at 9:40

## Why are sigma bonds stronger than pi bonds?

asked Sep 18 '13 at 5:31

## Find all real to real function satisfy this functional equation.! $f((x+y)/(x-y))=[f(x)+f(y)]/[f(x)-f(y)]$

asked Jan 12 '14 at 2:58

## Sum of $1/(x+1) +2x/(x+1)(x+2) +3x^2/(x+1)(x+2)(x+3)+\ldots$ till n terms

asked Aug 4 '13 at 23:50

## If $a^3 + b^3 +3ab = 1$, find $a+b$

asked Oct 26 '13 at 8:07

## Integrate $\int \sqrt{(\sec{x} +\tan{x})}\ \cdot \sec^2x\,dx$

asked Aug 19 '14 at 3:07

## How to solve problems involving roots. $\sqrt{(x+3)-4\sqrt{x-1}} + \sqrt{(x+8)-6\sqrt{x-1}} =1$

asked Jul 22 '13 at 8:20

## If $ax^2-bx+c=0$ has two distinct real roots lying in the interval $(0,1)$ $a,b,c$ belongs to natural prove that $\log_5 {abc}\geq2$

asked Jul 20 '13 at 13:44