Evaluate
10\sqrt{7}+14\sqrt{2}+7\approx 53.256502984
Quiz
Arithmetic
5 problems similar to:
5 \sqrt { 2 } + 7 \sqrt { 7 } + 9 \sqrt { 2 } + 7 + 3 \sqrt { 7 } =
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14\sqrt{2}+7\sqrt{7}+7+3\sqrt{7}
Combine 5\sqrt{2} and 9\sqrt{2} to get 14\sqrt{2}.
14\sqrt{2}+10\sqrt{7}+7
Combine 7\sqrt{7} and 3\sqrt{7} to get 10\sqrt{7}.
Examples
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