What are the real zeros of the function g(x) = x3 + 2x2 − x − 2?

For this case, to find the roots of the function, we equate to zero.

We rewrite how:

We factor the maximum common denominator of each group:

We factor the polynomial, factoring the maximum common denominator

By definition of perfect squares we have to:

ON the expression

So:

Thus, the factorization of the polynomial is:

ANswer:

two data sets with the same median will not have the same varaibility

step-by-step explanation: