User minthao_2011

8 votes

3 answers

1k views

How to solve this irrational equation?

asked Mar 3, 2013 at 15:53

6 votes

0 answers

779 views

A system of equations of Vietnamese Mathematical Olympiad 2013

asked Jan 11, 2013 at 15:36

6 votes

4 answers

484 views

Solving an equation with three quadratic radicals in the set of real numbers

asked Sep 24, 2012 at 1:58

6 votes

3 answers

153 views

How to solve this nonstandard system of equations?

asked May 6, 2015 at 7:32

5 votes

0 answers

205 views

How to solve this equation with another way?

asked Oct 4, 2012 at 3:01

5 votes

1 answer

127 views

How to solve this inequality with another way?

asked Mar 10, 2013 at 16:21

5 votes

1 answer

153 views

How to find the minimum of the expression?

asked Jun 10, 2013 at 10:29

4 votes

1 answer

164 views

How to solve this nonstandard trigonometric equation?

asked Feb 20, 2013 at 16:12

4 votes

4 answers

462 views

How to prove this inequality with the following condition?

asked Jan 8, 2013 at 14:23

4 votes

2 answers

97 views

How can I solve this nice rational equation

asked Jun 29, 2016 at 8:37

3 votes

1 answer

90 views

Solving the equation $x^2+(2 x+3) \sqrt{3 x^2+6 x+2}=6 x+5$

asked Mar 21, 2013 at 4:17

3 votes

3 answers

317 views

How to solve system of equations?

asked Dec 20, 2012 at 4:34

3 votes

1 answer

164 views

How to find the limit of this sequence?

asked Jan 6, 2013 at 8:48

3 votes

2 answers

461 views

Irrational equation, How to solve it?

asked Apr 22, 2013 at 4:36

3 votes

3 answers

4k views

How to find the minimum value of the expression?

asked Apr 28, 2013 at 6:28

2 votes

1 answer

66 views

Find the natural number $n$ satisfy the condition

asked Jun 19, 2013 at 7:59

2 votes

1 answer

66 views

How can I find this integral?

asked Dec 9, 2013 at 15:03

2 votes

1 answer

2k views

How to find the vertices with integral coordinates of a triangle knowing that center and inradius?

asked Dec 10, 2013 at 13:06

2 votes

2 answers

151 views

How to solve this equation or system of equations?

asked Apr 27, 2014 at 16:04

2 votes

2 answers

136 views

How can I find the integral?

asked May 28, 2014 at 2:00

2 votes

1 answer

51 views

Does a maximum value exist for this expression?

asked Sep 29, 2014 at 3:07

2 votes

2 answers

501 views

How to solve this trigonometric equation?

asked Oct 22, 2012 at 0:15

2 votes

1 answer

170 views

Solve the trigonometric equation

asked Nov 4, 2012 at 3:03

2 votes

3 answers

176 views

How do we solve the equation?

asked Sep 26, 2012 at 7:25

2 votes

1 answer

53 views

How can I prove that modul of this vector bigger than radius of a circle?

asked Jul 20, 2015 at 11:57

2 votes

2 answers

77 views

How can I prove remainder side of this inequality?

asked Aug 8, 2015 at 22:18

1 vote

3 answers

702 views

How to solve an irrational equation?

asked Dec 27, 2015 at 1:56

1 vote

1 answer

73 views

Is there another way to solve this equation?

asked Feb 25, 2016 at 3:45

1 vote

3 answers

180 views

How to solve this system of equations?

asked Mar 16, 2013 at 16:00

1 vote

3 answers

169 views

How do we solve the system of equations?

asked Sep 24, 2012 at 16:19

Stack Exchange Network

46 Questions

How to solve this irrational equation?

A system of equations of Vietnamese Mathematical Olympiad 2013

Solving an equation with three quadratic radicals in the set of real numbers

How to solve this nonstandard system of equations?

How to solve this equation with another way?

How to solve this inequality with another way?

How to find the minimum of the expression?

How to solve this nonstandard trigonometric equation?

How to prove this inequality with the following condition?

How can I solve this nice rational equation

Solving the equation $x^2+(2 x+3) \sqrt{3 x^2+6 x+2}=6 x+5$

How to solve system of equations?

How to find the limit of this sequence?

Irrational equation, How to solve it?

How to find the minimum value of the expression?

Find the natural number $n$ satisfy the condition

How can I find this integral?

How to find the vertices with integral coordinates of a triangle knowing that center and inradius?

How to solve this equation or system of equations?

How can I find the integral?

Does a maximum value exist for this expression?

How to solve this trigonometric equation?

Solve the trigonometric equation

How do we solve the equation?

How can I prove that modul of this vector bigger than radius of a circle?

How can I prove remainder side of this inequality?

How to solve an irrational equation?

Is there another way to solve this equation?

How to solve this system of equations?

How do we solve the system of equations?