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Math 17 TWHFW7
Ex 1 (HW 4) Part II
Please do the exercises as indicated. Write down all fnal answers on a
separate piece o± paper.
I. Simpli±y the ±ollowing expressions:
Consider “simplest assumptions” on radicands
and variables and that all divisors are nonzero.
1.
p
5 + 2
√
5
5

2
√
5
+
5

2
√
5
5 + 2
√
5
P
±
1
√
6

1
²
2. 5
3
r
3
√
4 +
3
√

2
·
3
r
3
√
16 +
3
√
4 + 2 +
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This note was uploaded on 11/09/2011 for the course MATH 17 taught by Professor Aaronjamesporlante during the Summer '11 term at University of the Philippines Diliman.
 Summer '11
 AaronJamesPorlante
 Math, Algebra

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