qudratic ????
Asked by weareyo | 4th Jul, 2009, 10:24: PM
Expert Answer:
Product of roots=(log a2-log(-a)+3/3)=1
Clearly when a=-1, (log1-log1+3)/3=1
Hence the solution a=-1 is correct.
Answered by | 6th Jul, 2009, 12:12: AM
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