3 years ago

Solve the following equationsin¢-cos¢=0

Mathematics

1 answer:

Step2247 [10]3 years ago

3 0

Yo sup??

sinx-cosx=0

sinx=cosx

tanx=1

therefore

x=π/4

x=π-π/4

Hope this helps

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\hbox{substitute the second equation by -1} \\ \\
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Solve the following equationsin¢-cos¢=0​

Solve the following equationsin¢-cos¢=0