asked 69.8k views
4 votes
Rationalizing factor of 3-√5​

asked
User Blrfl
by
7.2k points

1 Answer

5 votes

Answer:

Your rationalizing factor becomes : [ 9 + 25^(1/3) - 3 x 5^(1/3) ]. Therefore, Therefore, and both are rational and as such is also rational.

answered
User Anson Horton
by
7.8k points
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