Ask a Doubt
Request a call back

Join NOW to get access to exclusive study material for best results

ICSE Class 9 Answered

log (25) 125= 3x + 2 How to solve this.
Asked by eshaanbayale51.9spicertl | 17 Jun, 2020, 02:39: PM
answered-by-expert Expert Answer
log25 125 = 3x + 2
fraction numerator log space 125 over denominator log space 25 end fraction equals 3 straight x plus 2 fraction numerator log space 5 cubed over denominator log space 5 squared end fraction equals 3 straight x plus 2 fraction numerator 3 space log space 5 over denominator 2 space log space 5 end fraction equals 3 straight x plus 2 3 over 2 equals 3 straight x plus 2 3 straight x equals 3 over 2 minus 2 3 straight x equals negative 1 half straight x equals negative 1 over 6
Answered by Renu Varma | 18 Jun, 2020, 11:19: AM

Concept Videos

Multiple Choice Questions Practice Test
Answered Unanswered My Questions My Answers
ICSE 9 - Maths
how to solve
question image
Asked by shreyaiyer2609 | 13 Jan, 2024, 07:04: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Find all the values of 'a' for which the following equalities hold true
question image
Asked by kdimple765 | 18 Dec, 2022, 07:10: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Q2.
question image
Asked by sksraghav67 | 07 Jul, 2022, 08:12: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Mathematics question
question image
Asked by parmarn9428 | 11 May, 2022, 09:25: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
logx102 - 2logx2 = 2
Asked by sayakkar2 | 22 Feb, 2022, 11:13: AM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Evaluate log 5 – 4 log 2 + log 32
Asked by shivaink8 | 17 Feb, 2022, 05:50: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Logx100 -2logx2 =2 find th vale of x  
Asked by vreena8770 | 07 Sep, 2021, 10:04: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
If log10^8=0.90,find the value of:-log 0.126
Asked by chatterjeesomenath76 | 20 Jul, 2021, 08:45: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Solve  for x:log10 (x-5)=-1
Asked by janhavitopkhane68.9spicertl | 26 Jul, 2020, 05:14: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
ICSE 9 - Maths
Express  as a single  logarithm:- 3+1/2 log10  9-2 log10  5
Asked by janhavitopkhane68.9spicertl | 24 Jul, 2020, 07:57: PM
ANSWERED BY EXPERT ANSWERED BY EXPERT
My Class Videos Tests ₹ Plans Ask a Doubt
Get Latest Study Material for Academic year 24-25 Click here
×