Question

What is the condition for the number of roots to be greater than the degree of the equation, in a standard cubic equation?

• A. $a=0,b=c\ne 0$
• B. $a\ne b\ne c$
• C. $a=b=c=0$
• D. None of the above

Answer 1

Answer: (C)

$a=b=c=0$

In a cubic Equation, for roots to be greater than the degree of the equation all the coefficients are zero. i.e $a=b=c=0$