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ICSE Class 9 Answered

log75/16_2log5/9+log32/243  
Asked by rhnayak71 | 18 Feb, 2018, 04:22: PM
answered-by-expert Expert Answer
begin mathsize 16px style log 75 over 16 minus 2 log 5 over 9 plus log 32 over 243 equals log fraction numerator begin display style 75 end style over denominator begin display style 16 end style end fraction minus log open parentheses fraction numerator begin display style 5 end style over denominator begin display style 9 end style end fraction close parentheses squared plus log fraction numerator begin display style 32 end style over denominator begin display style 243 end style end fraction equals log open parentheses fraction numerator fraction numerator begin display style 75 end style over denominator begin display style 16 end style end fraction begin display style cross times end style begin display style fraction numerator begin display style 32 end style over denominator begin display style 243 end style end fraction end style over denominator fraction numerator begin display style 25 end style over denominator begin display style 81 end style end fraction end fraction close parentheses equals log space 2 end style
Answered by Arun | 18 Feb, 2018, 04:33: PM

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ICSE 9 - Maths
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