Is this code right?

5 Ansichten (letzte 30 Tage)

Bob am 31 Jan. 2015

Kommentiert: Daniela Valdés am 31 Jan. 2015

question: Use fzero to approximate a root of sin(x) = cos(2x) near x = 1.

code: fzero('sin(x)==cos(2*x)',1)

answer: 1

Bob am 31 Jan. 2015

Anyone?

Daniela Valdés am 31 Jan. 2015

No. Use:

fzero(@(x) sin(x)-cos(2*x),1)

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