Rationalizing the Denominator Solution2






In this page rationalizing the denominator solution2 we are going to see solution of each questions of the worksheet rationalizing the denominator.We have explained each problems with step by step explanation.

Question 5

Rationalize the denominator 4/(1 + 2√3)

Solution

Explanation:

In this question we have 1+2√3 in the denominator so we have to multiply by its conjugate that is 1-2√3  with both numerator and denominator. Now the denominator is like in the form (a+ b) (a-b). So we have simplified this using a² - b². By simplifying this we get (-4 + 8√3)/11 as answer.

Quote on Mathematics

“Mathematics, without this we can do nothing in our life. Each and everything around us is math.

Math is not only solving problems and finding solutions and it is also doing many things in our day to day life.  They are: 

It subtracts sadness and adds happiness in our life.    

It divides sorrow and multiplies forgiveness and love.

Some people would not be able accept that the subject Math is easy to understand. That is because; they are unable to realize how the life is complicated. The problems in the subject Math are easier to solve than the problems in our real life. When we people are able to solve all the problems in the complicated life, why can we not solve the simple math problems?

Many people think that the subject math is always complicated and it exists to make things from simple to complicate. But the real existence of the subject math is to make things from complicate to simple.”