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Graphing Quadratic Functions WorksheetHi everyone,
I’ve been trying to understand square roots better, and I’m curious about the method people use when the number isn't a perfect square.
For example, with something like √27, I know that 25 is 5², so the answer has to be a little more than 5. But after finding the nearest perfect square, I’m not always sure how to get a more accurate decimal answer without simply guessing.
Do you normally estimate between two perfect squares, use the long-division method, or use an iterative...
2.5 Question 77
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It is visited by 25,000 - 35,000 people daily, mostly from USA, Bulgaria, Russia, India, Philippines, Ukraine, Serbia...
In 2011 was created a Russian version, and in 2015 Serbian.
