Question

9. what is the simplest form of the equation?
square root of 2 + square root of 5/square root of 2 - square root of 5.

Answer 1

Anyone help plz.

Answer 2

Do mean that \[\sqrt{2}+\sqrt{5}\div \sqrt{2}-\sqrt{5}\]

Answer 3

yes

Answer 4

ok

Answer 5

I just don't know the steps to work through it.

Answer 6

Do you want factorize it ?

Answer 7

do u mean factor it

Answer 8

you can multiply it with \[\sqrt{2}.\sqrt{5}\]

Answer 9

to make it simple

Answer 10

\[so \sqrt{2} \times \sqrt{5} which is \sqrt{10}\]

Answer 11

or do i multiply the equation times sqrt(5)

Answer 12

Is it supposed to be..

\[\frac{ \sqrt{2} + \sqrt{5} }{ \sqrt{2} -\sqrt{5} }\]

Answer 13

yes

Answer 14

\[dude when you will multiply then \sqrt{2}*\sqrt{2} will become 2 and vice versa\]

Answer 15

multiply the fraction by.. \[\frac{ \sqrt{2} + \sqrt{5} }{ \sqrt{2} + \sqrt{5} }\]

Answer 16

\[(\frac{ \sqrt{2} + \sqrt{5} }{ \sqrt{2} -\sqrt{5} }) * (\frac{ \sqrt{2} + \sqrt{5} }{ \sqrt{2} +\sqrt{5} }) =\]

Answer 17

no more roots in the denominator after that

Answer 18

yes

Answer 19

\[=\frac{ 2 + 2\sqrt{2}\sqrt{5} + 5 }{ 2 - 5 }\]

Answer 20

\[=\frac{ 7 + 2\sqrt{2}\sqrt{5} }{ -3 }\]

that about it

Answer 21

yeah!

Answer 22

so you just multiply the whole equation by the numerator

Answer 23

switch the sign in the denominator

Answer 24

+ to -, or, - to +

Answer 25

yes you can but you have to multiply the both sides

Answer 26

you are just multiplying the fraction by 1

Answer 27

\[\frac{ \sqrt{2} + \sqrt{5} }{ \sqrt{2} + \sqrt{5} }=1\]

Answer 28

if you want to remove the numerator then multiply the both sides of equation with it

Answer 29

\[=7+2\sqrt{2}√5/−3\] is the answer

Answer 30

yes

Answer 31

ok thx guys

Answer 32

no problem dude