Rationalize the denominator 26. √2x/√y?

0 ⤊

2007-08-09 19:10:04 · 4 answers · asked by booboobear_619 1 in Science & Mathematics ➔ Mathematics

26. √2x/√y?
= √2x/√y * (√y/√y) <--Multiply top & bottom by √y

= (√2x*√y) / (√y)²
= (√2xy) / y

2007-08-09 19:13:36 · answer #1 · answered by Reese 4 · 0⤊ 0⤋

(â2) x / ây
= (â2 )(ây ) x / y
= â(2 y) x / y

2007-08-10 02:40:05 · answer #2 · answered by Como 7 · 0⤊ 0⤋

multiply top and bottom by sqrt(y)
to get sqrt(2xy)/y

2007-08-10 02:13:48 · answer #3 · answered by superman 4 · 0⤊ 0⤋

multiply by sqrt(y)/sqrt(y)

The answer is sqrt(2xy)/y

2007-08-10 03:16:09 · answer #4 · answered by Math teacher 2 · 0⤊ 0⤋