SOLUTION: Simplify the sums and differences. Give exact answers. square root 5 -3 square root 5. I am completely confused ?????

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Question 363452: Simplify the sums and differences. Give exact answers.
square root 5 -3 square root 5. I am completely confused ?????

Answer by vasumathi(46) About Me  (Show Source):
You can put this solution on YOUR website!
square root 5 -3 square root 5.
take out square root5.
sq rt 5(1-3)= -2sq rt 5 this is the answer