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CBSE Class 12-science Answered

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Asked by araima2001 | 24 Jun, 2017, 10:08: AM
answered-by-expert Expert Answer
begin mathsize 16px style As space straight x squared greater or equal than 0 space also space log space function space exist space for space positive space values space only. Hence comma space square root of 1 plus straight x squared end root greater or equal than 0 left right double arrow straight x plus square root of 1 plus straight x squared end root greater or equal than straight x left right double arrow ln open parentheses straight x plus square root of 1 plus straight x squared end root close parentheses greater or equal than straight x left right double arrow xln open parentheses straight x plus square root of 1 plus straight x squared end root close parentheses greater or equal than straight x squared left right double arrow 1 plus xln open parentheses straight x plus square root of 1 plus straight x squared end root close parentheses greater or equal than 1 plus straight x squared rightwards double arrow 1 plus xln open parentheses straight x plus square root of 1 plus straight x squared end root close parentheses greater or equal than square root of 1 plus straight x squared end root For space example comma space if space 10 greater or equal than 4 rightwards double arrow 10 greater or equal than 2 Hence comma space straight x greater or equal than 0 space end style
Answered by Sneha shidid | 27 Jun, 2017, 12:00: PM

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CBSE 12-science - Maths
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CBSE 12-science - Maths
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CBSE 12-science - Maths
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CBSE 12-science - Maths
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CBSE 12-science - Maths
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