skaterchicky23
New member
- Joined
- May 4, 2008
- Messages
- 8
I have a question of 2 * 5(sqrt)
-------------
5(sqrt)-3
I took this problem and took the following steps:
2*5(sqrt) 5(sqrt)+3
---------- * -----------
5(sqrt)-3 5(sqrt)+3
and got an answer of
2(5+3)
------
(-3)^2+(5(sqrt)^2
=16 8
------- or ---
34 17
is this correct?
I have tried looking up online for what else I would do instead, but the examples are showing similar to this.
Please help
-------------
5(sqrt)-3
I took this problem and took the following steps:
2*5(sqrt) 5(sqrt)+3
---------- * -----------
5(sqrt)-3 5(sqrt)+3
and got an answer of
2(5+3)
------
(-3)^2+(5(sqrt)^2
=16 8
------- or ---
34 17
is this correct?
I have tried looking up online for what else I would do instead, but the examples are showing similar to this.
Please help