SOLUTION: SIMPLIFY
30) -SR(16) =
31) SR(-16) =
32) SR(1/81) =
33) SR(25-16) =
34) SR(16-25) =
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Question 175192: SIMPLIFY
30) -SR(16) =
31) SR(-16) =
32) SR(1/81) =
33) SR(25-16) =
34) SR(16-25) =
Answer by nabla(475) (Show Source): You can put this solution on YOUR website!
30. -4
31. 4i
32. 1/9
33. 3
34. 3i
All of the above can be done by taking what is in the parentheses and forming a square. For instance -sqrt(16)=-sqrt(4^2)=-4.
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