Question

FAN and MEDAL
SIMPLIFICATION HELPP!!
I'll post the question in a sec

Answer 1

\[\frac{ 6 }{ \sqrt{3+2}? }\]

Answer 2

simplify this plz
do u want answer choices

Answer 3

@pSelena

Answer 4

add the numbers inside the root



multiply top and bottom times \[\sqrt{5}\]

Answer 5

yes answer choices

Answer 6

why multiply by squareroot of 5

Answer 7

@student_basil

Answer 8

I thought you just multiply 3+2=6 find the squareroot then divide it into 6

Answer 9

3+2=5 not 6

Answer 10

oh yeah sorry

Answer 11

5

Answer 12

3+3=6 wats wrong @mathslover

Answer 13

sqr(5)= 2.24/6= 2.68?

Answer 14

so do u know wat the answer is @B_destiny

Answer 15

its 5 phebe

Answer 16

2.68 or 2.70

Answer 17

no its not @yahman

Answer 18

yes it is

Answer 19

You had to do 3+2=5 sqr(5) = 2.24 rounded.... then divide into 6

Answer 20

no b destiny

Answer 21

First, 3 + 2 = 5, not 6.

Second, the reason we multiply \(\sqrt{5} \) in the denominator by \(\sqrt{5} \) is that we need to rationalize the denominator. It is not considered proper to leave a radical in the denominator. Rationalizing the denominator is the name of the process used to get rid of a radical in the denominator. Since \( \sqrt{5} \times \sqrt{5} = 5\), by multiplying the \(\sqrt{5} \) in the denominator by \(\sqrt{5} \) we get 5 in the denominator. We must also multiply the numerator by the same number, \(\sqrt5\), so we don't change the value of the fraction..

Answer 22

what are the answer choices @phebe

Answer 23

lmao

Answer 24

ok holdon @B_destiny

Answer 25

UGHHHH SEE WHY I HATE MATH

Answer 26

\(\dfrac{ 6 }{ \sqrt{3+2}}\)

\(=\dfrac{ 6 }{ \sqrt{5}}\)

\(=\dfrac{ 6 }{ \sqrt{5}} \times \dfrac{\sqrt5}{\sqrt5}\)

\(=\dfrac{ 6 \sqrt{5}}{\sqrt{25}}\)

\(=\dfrac{ 6 \sqrt{5}} {5}\)

Answer 27

Now the fraction is rationalized since there is no radical in the denominator.

Answer 28

Since your so called smart come help me with my math question

Answer 29

who @B_destiny

Answer 30

Where is your question? Did you post one?

Answer 31

@Phebe The the answer match one of the choices?

Answer 32

I will repost it hold on@mathstudent55

Answer 33

no thas y im posting the answer choices

Answer 34

ok

Answer 35

http://openstudy.com/updates/5367bb98e4b0f5f57fd65e35

Answer 36

A-\[\frac{4}{\sqrt{3} ? }\]
B-\[12-6\sqrt{3}\]
C-\[\sqrt{3-2}\]
D- 3

Answer 37

those are the answer choices for my question @mathstudent55

Answer 38

D

Answer 39

I think... thats what i got was 3

Answer 40

ok

Answer 41

thanks everybody

Answer 42

welcome

Answer 43

no prob phebe

Answer 44

XD

Answer 45

That means the problem we solved is wrong, or the choices are wrong, or the problem and the choices are mismatched.