Question

What is the exact value of the expression
Show your work. You can show a square root by writing "sqrt()".

Answer 1

\[5\sqrt{5}+3\sqrt{20}-6\sqrt{3}\]

Answer 2

20 = 4* 5

Answer 3

\[5\sqrt{5} + 6\sqrt{5} - 6\sqrt{3}\]

Answer 4

nw add

Answer 5

\[11\sqrt{5} - 6\sqrt{3}\]

Answer 6

\(5\sqrt{5}+3\times4\sqrt{5}-6\sqrt{3}\)

Answer 7

\(5\sqrt{5}+12\sqrt{5}-6\sqrt{3}\)

Answer 8

3sqrt(20) = 3*sqrt(4)*sqrt(5) = 3*2*sqrt5
= 6 sqrt(5)

Answer 9

lol..... @jiteshmeghwal9 u r wrong....

Answer 10

yahoo 's answer is correct

Answer 11

Just check ur answer

Answer 12

jite made a mistake in simplifying 3 aqrt(20)

Answer 13

Thanks Guys :)