Question

multiply. Give your answer in simplest form.
5 Square root 4x3 square root 21

Answer 1

\[5\sqrt{4}\times3\sqrt{21}\]

Answer 2

\[30\sqrt{21}\]

Answer 3

\[5\sqrt{4}=10 and 10\times3\sqrt{21}=30\sqrt{21}\]

Answer 4

could you help me with one more

Answer 5

@elementwielder

Answer 6

ok whats the question?

Answer 7

\[\sqrt{\frac{ 33 }{ 144 }}\]

Answer 8

simplest form?

Answer 9

yes

Answer 10

\[\frac{ \sqrt{33} }{ 12 }\]

Answer 11

33 doesnt have a perfect square root so leave that but square root of 144 is 12

Answer 12

ok what about \[\frac{ 3\sqrt{20} }{ \sqrt{63} }\]

Answer 13

\[\frac{ 2\sqrt{35} }{ 7 }\]

Answer 14

Simplify the radical
\[\sqrt{5}+6\sqrt{5}\]

Answer 15

\[7\sqrt{5}\]

Answer 16

Simplify the radical
\[5\sqrt{7}+2\sqrt{175}\]

Answer 17

how many more?

Answer 18

four if your up to it ill fan you if thatd help

Answer 19

\[15\sqrt{7}\]

Answer 20

ok

Answer 21

Simplify the radical
\[6\sqrt{5}-8\sqrt{45}\]

Answer 22

\[-18\sqrt{5}\]

Answer 23

ok last two

Answer 24

ok

Answer 25

\[\sqrt{26\left( \sqrt{6-3} \right)}\]
but the square root only is over 26 not the whole equation

Answer 26

is that the square root of 6-3?

Answer 27

its \[\sqrt{6}-3\]

Answer 28

\[(2\sqrt{3}-3\sqrt{2})\sqrt{13}\]

Answer 29

\[5=\sqrt{x}-3\]

Answer 30

x=64

Answer 31

thanks so much for your help!!

Answer 32

your welcome

Answer 33

if you need me to help just ask

Answer 34

alright will do!

Answer 35

i kinda need your help some more

Answer 36

\[\sqrt{5x-1}=\sqrt{4x+9}\]

Answer 37

@elementwielder

Answer 38

10

Answer 39

Solve.
\[-5\sqrt{5x-6}=6\sqrt{7x-8}\]

Answer 40

@elementwielder i could use some help

Answer 41

\[x=\frac{ 138 }{ 127 }\]
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