SOLUTION: How do you simplify {{{ 3 sqrt(18) - 4 sqrt(63) + 6 sqrt(28) + 5 sqrt(2) }}} ?

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Question 1091021: How do you simplify +3+sqrt%2818%29+-+4+sqrt%2863%29+%2B+6+sqrt%2828%29+%2B+5+sqrt%282%29+ ?
Answer by jorel1380(3719) About Me  (Show Source):
You can put this solution on YOUR website!
3√18 - 4√63 + 6√28 + 5√2=3√9√2 - 4√9√7 + 6√4√7 + 5√2=9√2-12√7+12√7+5√2=14√2
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