find the value of log ⁴₃. log⁵₄. log₅⁶.log ⁷₆.log⁸₇.log⁹₈
Answers
Answered by
2
log ⁴₃. log⁵₄. log₅⁶.log ⁷₆.log⁸₇.log⁹₈
log 4 log 5 log 6 log 7 log 8 log 9
=------- ------- ------- ----- ------- -------
log 3 log 4 log 5 log 6 log 7 log 8
all are cancel out from each other diagonally
log 9 log 3^2 2log 3
= ------- = --------- = --------- = 2
log 3 log 3 log 3
formula used :
m log m
i).log = --------
n log n
ii).log m ^2 = 2 log m
hope you like it
plz mark my answer as brainliest.
follow me.
Answered by
2
Answer:
log ⁴₃. log⁵₄. log₅⁶.log ⁷₆.log⁸₇.log⁹₈
Step-by-step explanation:
Similar questions