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Question 1: Solve the question and find the range of x: Given that |sinx-cosx|=|sinx|+|cosx|

Question 1:
Solve the question and find the range of x:
Given that
|sinx-cosx|=|sinx|+|cosx|

Grade:12th pass

1 Answers

Arun
25758 Points
3 years ago
Dear Aditya
 
when | a | + |b| = | a – b| then 
 
ab
 
hence answer will be 2nd or 4th quadrant
 
Regards
Arun

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