can you check if i did these right please???
simplify,....
1. √8x^2y
i got: 2x√2y
2. √3a/√5
i got: √15a/5
3. 2√27-4√75
i got: -14√3
thanks
2007-05-23 11:15:25 · 7 answers · asked by :) 5 in Science & Mathematics ➔ Mathematics
Looks good.
I'm glad you did them on your own instead of asking people on here to do them for you. :)
2007-05-23 11:23:45 · answer #1 · answered by Dirty Knees 5 · 0⤊ 0⤋
They seem correct however try and keep the numbers together such as 2â2 or â15/5 a
2007-05-23 18:22:48 · answer #2 · answered by welcome news 6 · 0⤊ 0⤋
1 and 3 are correct. dont know about numer 2
2007-05-23 18:21:47 · answer #3 · answered by Anonymous · 0⤊ 0⤋
All correct. You seem to have radicals under control.
2007-05-23 18:24:34 · answer #4 · answered by ironduke8159 7 · 0⤊ 0⤋
Most people said its correct, so i guess it is.
2007-05-24 10:10:40 · answer #5 · answered by SOCCER GIRL! 5 · 0⤊ 0⤋
looks right
2007-05-23 18:24:29 · answer #6 · answered by Anonymous · 0⤊ 0⤋
looks good!
2007-05-23 18:20:51 · answer #7 · answered by birdwoman1 4 · 0⤊ 0⤋