how do i use sqrt when trying to code a math function
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im trying to code:
sqrt(100^2+(.01x-(100/x))^2)
but i keep getting the invalid expression error.
Answers (1)
Walter Roberson
on 21 Feb 2023
sqrt(100^2+(.01x-(100/x))^2)
^^
MATLAB has absolutely no implied multiplication. .01x is a syntax error, not 0.01 times x.
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on 21 Feb 2023
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