Question

question in attached file

Answer 1

@deerhunter15

Answer 2

@YoloShroom

Answer 3

who answers first gets medal

Answer 4

cant be c or d

Answer 5

i think b

Answer 6

Ok, we are going to wait for yoloshroom for his answer

Answer 7

It's A

Answer 8

so what should i do b or a ?

Answer 9

529^1/2 = 23, (529^1/2)^2 is 23.
\[\sqrt{529}=\sqrt{23^2}\]

Answer 10

In square root of 23, the Square of 23 cancels out with The Square root, since Sqaure root is the opposite of (to the power of)^2

Answer 11

and since 23*23 =529, we can simplify the rational and say sqrt529=23
so 23=23

Answer 12

yeah i did test and a is correct thanks

Answer 13

If u need a better explanation just ask. i can draw it out if need be

Answer 14

but...

Answer 15

i got 71% not mastered

Answer 16

thanks Deerhunter15 and Yoloshroom