Help help help help help help help help help help help help help help help help help help help
please solve this math..in detail...
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yuvrajkj:
11th will be tough for you
listen if u don't want to solve this question then ok but don't post such type of comments because this app is only made for students help not for suggestions okkk
and u don't have right to say me what is easy for me and tough
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we substitute in formula finally get 1
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Answer:
1
Explanation:
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