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What is the period of |sin x + cos x | ?Where | | is modulus..

What is the period of |sin x + cos x | ?Where | | is modulus..

Grade:11

1 Answers

Nandana
110 Points
6 years ago
hi …
    the time period ofπ/2’ |sin x + cos x | is ‘
        by sketching the points on graph , you can easily obtain this or else you might try in Matlab

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