## If f be the greatest integer function defined as f(x) = [x] and g be the modulus function defined as g(x) = |x|, then the value of gof(-5/4) is _____________

Last updated at Oct. 17, 2019 by Teachoo

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Question 11 If f be the greatest integer function defined as f(x) = [๐ฅ] and g be the modulus function defined as g(x) = |๐ฅ|, then the value of ๐๐๐(โ5/4) is _____________ ๐๐๐((โ5)/4) = ๐(๐((โ5)/4)) Finding ๐((โ๐)/๐) ๐((โ๐)/๐) = [(โ5)/4] = [โ1.25] = โ2 Greatest integer less than โ1.25 is โ2 Now, ๐๐๐((โ5)/4) = ๐(๐((โ5)/4)) = ๐(โ2) = |โ2| = 2 So, answer is 2

CBSE Class 12 Sample Paper for 2020 Boards

Paper Summary

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Question 10 Important

Question 11 Important You are here

Question 12

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Question 14 (OR 1st Question)

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Question 18 (OR 1st Question)

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Question 28 (OR 1st Question) Important

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Question 31 (OR 1st Question) Important

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Question 33 (OR 1st Question) Important

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Class 12

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Davneet Singh

Davneet Singh is a graduate from Indian Institute of Technology, Kanpur. He has been teaching from the past 10 years. He provides courses for Maths and Science at Teachoo.