3 \sqrt { 7 } \text { n } 4 \sqrt { 6 }
Evaluate
12\sqrt{42}n
Differentiate w.r.t. n
12 \sqrt{42} = 77.768888381
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12\sqrt{7}n\sqrt{6}
Multiply 3 and 4 to get 12.
12\sqrt{42}n
To multiply \sqrt{7} and \sqrt{6}, multiply the numbers under the square root.
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