Which is a possible number of real roots for a cubic function? Select all that apply.

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what even is this,

Question

Mathematics

Erik Wong

16 April, 03:51

Which is a possible number of real roots for a cubic function? Select all that apply.

0

1

2

3

4

what even is this,

+1

Answers (2)

Know the Answer?

Carmen Carpenter · Answer 1

The possible numbers of real roots for a cubic function are 1 and 3. This is because they can be the roots of cubic function because most of the odd numbers are roots for cubic function.

Jaquan Ashley · Answer 2

A cubic equation has degree 3. That means that the highest exponent of x (or whatever variable is being used) is 3. This means the function can have 0, 1, 2 or 3 roots.

Whatever the highest exponent of the variable is tells us the highest number of roots it can have. It can have that many or fewer but no less than 0.

Which is a possible number of real roots for a cubic function? Select all that apply.01234what even is this,

Which is a possible number of real roots for a cubic function? Select all that apply.

0

1

2

3

4

what even is this,