Radical sign 27?

1 ⤊

a. 3 radical sign 3
b. 9 radical sign 3
c. 3 radical sign 9
d. radical sign 3

2007-06-05 08:01:35 · 4 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

4 answers

√27=

√9√3 =

3√3

- - - - - - - - - - s-

2007-06-05 08:27:56 · answer #1 · answered by SAMUEL D 7 · 1⤊ 0⤋

a. 3 Radical 3

2007-06-05 08:08:09 · answer #2 · answered by mattside_bic 2 · 0⤊ 0⤋

a. 3 radical 3

2007-06-05 08:20:51 · answer #3 · answered by pop 2 · 0⤊ 0⤋

you need to figure out what multiplies to give you 27
in this case 9 x 3
because the "9" can still be factored to 3 x 3
the answer is 3 radical sign 3

2007-06-05 08:09:54 · answer #4 · answered by Kris S 2 · 0⤊ 0⤋