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Simplifying a square root?
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April 28th, 2011
My mind, for some unknown reason, is drawing a blank as to why this is so:
If I have an expression: 28 + 7 square root of 2 over 14…why is the simplified expression 4+ the square root of 2 over 2?
What factor is used to knock the seven out and leave the 4 over the 2?
This is almost as bad as when I forgot how to spell “the”. That was a bad day
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