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abhinav from fitjee world school, Hyderabad

Subject :IMO Class : Class 10

log_8+log_27=_*2

Ans 1:

aditya from carmel convent high school, badlapur

nice question my friend

DWIPDALAL from Queen of Angels convent school, Bharuch

What do you want to indicate by ' _' symbol

abhinav from fitjee world school, Hyderabad

Subject :IMO Class : Class 10

log_5=2

Bharjot singh from S.D. Public school, muzaffarnagar

5^1/2

arko roy choudhury from dav model school kharagpur, Kharagpur

my friend, i think that this will happen like this let us assume that _ =m log 5 =2 m so m ^2=5 so m=sqrt(5)