Question

Referring to the figure, simplify the expression shown.
http://www.ppstest2.com/images2/AL12006.jpg

Answer 1

@jim_thompson5910

Answer 2

@sidsiddhartha

Answer 3

@Tedimariah

Answer 4

oh and @sidsiddhartha all the one you said i was correct enede up being wrong i dont know what happened

Answer 5

nope all those things were correct i think u misplace them :(

Answer 6

\[\frac{ 4 }{ \sqrt{20} }=\frac{ 4 }{ \sqrt{4*5} }=\frac{ 4 }{ 2\sqrt{5} }\]

Answer 7

well i put them like this sin(what ever letter)=all the answers and it says there wrong

Answer 8

i dont know but each of them were correct

Answer 9

oh and um i put the same anwser you just put and it was wrong

Answer 10

so the anwser is 4/2sqr5

Answer 11

@sidsiddhartha

Answer 12

you can cancel out 2 and 4

Answer 13

and then it would be

Answer 14

@sidsiddhartha