The sum of the zeroes of the cubic polynomial of the p(x)3x3—5x2—11x—3 is
a) —5
b) 11/3
c) 3
d) 5/3
Answers
Answered by
13
5/3is the and hope it helps you
Answered by
9
Well easy .
for a cubic polynomial the sum of roots is equal to -( coefficient of x^2 )/ coefficient of x^3
implies that sum of roots for this question is -(-5)/3 =5/3 which is option d
for a cubic polynomial the sum of roots is equal to -( coefficient of x^2 )/ coefficient of x^3
implies that sum of roots for this question is -(-5)/3 =5/3 which is option d
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