CBSE Class 11-science Answered
Q.1Prove that log 2<1
Asked by Vidushi412 | 28 Nov, 2018, 07:15: PM
Expert Answer
when -1<x≤1
in Eqn.(1), put x = 1, then we have ,
eqn.(2) can be written as, (3)
In eqn.(5), RHS is having a convergent series and its sum <1. hence ln2 <1
---------------------------------------------------------------------------
similarly if we put x = 4 in the above log series, we get ln 4
Answered by Thiyagarajan K | 29 Nov, 2018, 05:58: AM
Application Videos
Concept Videos
CBSE 11-science - Maths
Asked by Manjeet | 23 Mar, 2024, 09:41: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by kanishkatutejasirsa | 09 Mar, 2024, 11:08: AM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by rajyothi64 | 05 Mar, 2024, 09:49: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by ghoshshawata62 | 04 Mar, 2024, 08:16: PM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by ns091764623 | 03 Mar, 2024, 08:33: AM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by nayaktapaswini2007 | 29 Feb, 2024, 09:10: AM
ANSWERED BY EXPERT
CBSE 11-science - Maths
Asked by kartikpramanik728 | 28 Feb, 2024, 07:23: PM
ANSWERED BY EXPERT