Evaluate
\frac{\sqrt{35}+3\sqrt{7}}{2}\approx 6.926666858
Factor
\frac{\sqrt{35} + 3 \sqrt{7}}{2} = 6.926666858146694
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\frac{3}{2}\sqrt{7}+\frac{2\sqrt{35}}{4}
Divide 6\sqrt{7} by 4 to get \frac{3}{2}\sqrt{7}.
\frac{3}{2}\sqrt{7}+\frac{1}{2}\sqrt{35}
Divide 2\sqrt{35} by 4 to get \frac{1}{2}\sqrt{35}.
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