Все публикации

0:00:24

Inequality with logarithms | Practice in maths - Logarithms.

0:00:23

Short problem with exponents and radicals.

0:00:20

Useful short problems for math exams.. Easy exponential equation.

0:00:18

Equation with absolute values.

0:00:15

An interesting question from an exponential equality.

0:00:12

What number comes next ? Math puzzle - Brain teaser.

0:00:23

Comparing two logarithms | The powerful ' Change of base ' formula.

0:00:27

Solving a logarithmic inequality | Practice in logarithms.

0:00:23

Basic applications of logarithm - Change of base - formula .

0:00:30

Proving a Logarithmic identity | Change of base formula.

0:00:45

Which number is larger ? Numerical expressions comparison involving square roots.

0:00:22

Algebra short problems for practice | Sum of cubes formula.

0:00:20

An interesting inequality solved by using the AM-GM inequality.

0:00:36

Distance between point and line - Formula.

0:00:27

Find the slope of the line.

0:00:28

The law of cosines | Easy geometry problem.

0:00:33

Proving a basic inequality - A different look.

0:00:28

Calculate the distance between two points.

0:00:30

The amazing AM - GM inequality.

0:00:31

AM - GM a power tool .

0:00:26

Easy percentage problem. Find the value of variable X.

0:00:33

Who needs calculus ? | Great applications of AM - GM inequality.

0:01:06

Not an easy - which is larger - problem.

0:00:52

Which number is larger ? Comparison of two powers of numbers.