Mathematics
laza
44

Negative square root of 147 minus the square root of 243

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(1) Answers
laura247

The correct answer is approximately -27.713. The easiest way to solve this is to take the squareroot value of both squareroots and then solve like a normal subtraction problem. sqrt(147)=12.124 sqrt(243)=15.588 We must also make the sqrt(147) negative because it had a negative symbol before it.  -12.124 -15.588  -27.713

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