Question

Simplify 4 square root of 192

Answer 1

does it help to know \(192=64\times 3\) ?

Answer 2

i fail at multiplication lol

Answer 3

so \[\sqrt{192}=\sqrt{64\times 3}=\sqrt{64}\sqrt{3}=8\sqrt{3}\]

Answer 4

so using satellite73's suggestion, your radical will look like \(\large 4\sqrt{64\times 3}\)

Answer 5

you can take it 1 step at a time too, if u cant see its 64*3 instantly like me..

Answer 6

first try taking it in half and so on, eventually ull get the right answer

Answer 7

wait so the answer is not 8 sqr of 3?

Answer 8

thats the radical only