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36 votes
EASY POINTS EVALUATION

EASY POINTS EVALUATION-example-1
User Geeky Guy
by
2.6k points

2 Answers

11 votes
11 votes

Answer:


(4)/(9)

Explanation:


( \frac{16 {}^{ (1)/(2) } }{81 { }^{ (1)/(2) } }) \\ ( \frac{ {4}^{2 * (1)/(2) } }{9^{2 * (1)/(2) } }) \\ ( (4^(1) )/(9 ^(1) ) ) \\ (4)/(9)

User Roman Kalinchuk
by
3.0k points
10 votes
10 votes

Question :

  • Evaluate :
    \sf{ \bigg( (16)/(81) \bigg) } {}^{ (1)/(2) }

Solution :


: \: \implies \: \sf{ \bigg( \frac{4 {}^(2) }{9 {}^(2) } \bigg) } {}^{ (1)/(2) } \\ \\ : \: \implies \: \sf{ \bigg( \frac{4 {}^{ \: 2 * (1)/(2) } }{9 {}^{ \: 2 * (1)/(2) } } \bigg) } \\ \\ : \: \implies \: \sf{ \bigg( \frac{4 {}^{ \: \cancel2 * (1)/( \cancel2) } }{9 {}^{ \: \cancel2 * (1)/( \cancel2) } } \bigg) } \\ \\ : \: \implies \: \sf{ \bigg( \frac{4 {}^( \: 1 )}{9 {}^( \: 1 ) } \bigg) } \\ \\ : \: \implies \: \red{\bf{ \bigg( (4 )/(9 ) \bigg) } }

User Borjab
by
2.7k points