02-10-2014
Mathematics

contestada

Simplify 2/(2+ square root of 3)

Respuesta :

02-10-2014

2/(2+ square root of 3)you need to multiply by whats called the conjugate
2/(2+ square root of 3) x 2-√3[tex] \frac{2}{2+ \sqrt{3} } * \frac{2- \sqrt{3} }{2- \sqrt{3} } = 4-2 \sqrt{3} [/tex}

Answer Link

Otras preguntas

OOOO What are the solutions of the equation x4 + 95x2 - 500 = 0? Use factoring to solve. x = tv5 and x = +10 x=tin 5 and x = 101 x= INV5 and x = +101 x==N5 and

Meganearns $20 by walking dogs she uses all of her earnings to buy a shirt for $12.85 and use it and buy some stickers for $0.65 how many stickers does she buy

The difference of two positive integers is 5 and the sum of their squares is 433. Find the integers.

QUESTION 14 What are the Hyksos best know for? •Their advanced medical knowledge •Their advanced technical knowledge •Their unique mixed Semetic/Asian heritage

In how many months, the amount ofRS. 1000 at1ooo at the rate of 10% willbe Rs. 12002

How did Muhammad change the Kaaba? A. He had it torn down to the ground. B. He added statues of traditional gods. C. He turned it into an Islamic holy

While doing a pedigree analysis of a royal family from the ancient Mayan empire, you notice that a prince with the genetic disease married a person from outside

[tex] \frac{4}{x} = \frac{7}{5} [/tex]find x

When someone reasonably relies upon a representation of fact, what legal doctrine prevents the representation of fact from being retracted if the individual who

It is the goal of the managers at Trevor's company to rework the production line so that it produces as many automobile parts as quickly as possible with its cu