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I get the following expression for a variable 'a' :
2-7/6+1/6*97^(1/2)+1/6*(-646-86*97^(1/2))^(1/2) -7/6+1/6*97^(1/2)-1/6*(-646-86*97^(1/2))^(1/2) -7/6-1/6*97^(1/2)+1/6*(-646+86*97^(1/2))^(1/2) -7/6-1/6*97^(1/2)-1/6*(-646+86*97^(1/2))^(1/2)
What is the command to simplify it to get a single value in the command window ?

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Oleg Komarov
Oleg Komarov 2011-4-22

1 个投票

If a is sym:
double(a)

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