Mathematics, 29.06.2019 11:30 kukisbae

What are all of the real roots of the following polynomial? f(x) = x4 - 13x2 + 36 a. -3, -1, 1, and 3 b. -2 and 2 c. -3, -2, 2, and 3 d. -3 and 3

Answers: 1

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 13:20, angelalovelis

Clara solved the equation 7/3x = −2/3 as shown → 7/3x( 3/7 ) = −2/3 ( 3/7 ) x = −14 what is clara’s error?

Answers: 1

continue

Mathematics, 21.06.2019 14:30, nique1024

In trapezoid efgh, m∠hef=(4x2+16)∘ and m∠gfe=(5x2+12)∘. find the value of x so that efgh is isosceles.

Answers: 1

continue

Mathematics, 21.06.2019 20:10, jackfrost5

The population of a small rural town in the year 2006 was 2,459. the population can be modeled by the function below, where f(x residents and t is the number of years elapsed since 2006. f(t) = 2,459(0.92)

Answers: 1

continue

Mathematics, 21.06.2019 21:40, calebhoover03

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000

Answers: 2

continue

You know the right answer?

What are all of the real roots of the following polynomial? f(x) = x4 - 13x2 + 36 a. -3, -1, 1, and...