How does the linear factorization of f(x), that is, AX)=an (x-c1)(x-c2) (x-C). show that a polynomial equation of degree n has n roots? Why must every polynomial equation with real coefficients of degree 3 have at least one real root?

Q: 12 I+(-1'] = i=1

A:

Q: I need help with 9

A: Given

Q: 3 + 4 = jbygy

A: 3+4=7

Q: Find g C4

A: Here we have to find the value of 9C4.

Q: I need help with 12

A: The given parametric equations are x=2t-3t2y=t2-3t Vertical tangent: It occurs when derivative is…

Q: 7rer dr =

A:

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.