can anyone answer my question pls
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let the roots of the equation be a and a because both are equal
since a×a=81/16(product of roots)
a^2=81/16 so a=9/4
now a+a=-c(sum of roots)
2×a= -c. c= -2×9/4
c= -9/2
since a×a=81/16(product of roots)
a^2=81/16 so a=9/4
now a+a=-c(sum of roots)
2×a= -c. c= -2×9/4
c= -9/2
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