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monitta
3 years ago
11

What is the exact value of the expression square foot of 486 − square root of 24+ square root of 6 ?

Mathematics
1 answer:
OleMash [197]3 years ago
6 0

\sqrt{486}
= 9 \sqrt{6}
-  \sqrt{24}  = 7 \sqrt{6}
+  \sqrt{6}  = 8 \sqrt{6}

= 19.59591794
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