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1 vote
Simplify:

√(9 − 4√5)

User Kamajii
by
7.8k points

2 Answers

4 votes

Answer:

11.18

Explanation:

√(9 − 4√5)

Remove the outer square root by squaring the equation

√(9-4√5)²

square cancel the square root

9-4√5

5√5

11.18

User Munish Goyal
by
8.5k points
4 votes

the answer is

0.2360679775

User Mhh Lecker
by
8.8k points