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please solve the question

Asked by jaychandran1967 3rd December 2017, 9:57 AM
Answered by Expert
Answer:
begin mathsize 16px style straight a plus straight b plus straight c equals 0 space then
straight a cubed plus straight b cubed plus straight c cubed equals 3 abc
now
open parentheses log subscript straight p straight q close parentheses plus open parentheses log subscript straight q straight r close parentheses plus open parentheses log subscript straight r straight p close parentheses space vanishes space ie comma space equal space to space zero
so space
open parentheses log subscript straight p straight q close parentheses cubed plus open parentheses log subscript straight q straight r close parentheses cubed plus open parentheses log subscript straight r straight p close parentheses cubed equals 3 open parentheses log subscript straight p straight q close parentheses open parentheses log subscript straight q straight r close parentheses open parentheses log subscript straight r straight p close parentheses
equals 3
odd space prime space number end style
Answered by Expert 6th December 2017, 3:41 PM
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