Solution
prove
Solution
Solution steps
Show that the two sides are not equal
For plug in
Refine to a decimal form
Refine to a decimal form
The two sides are not equal
Popular Examples
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Frequently Asked Questions (FAQ)
Is 1/(1-sin(x))+1/(1+sin(x))=2sec(x) ?
The answer to whether 1/(1-sin(x))+1/(1+sin(x))=2sec(x) is False