w0lfpackleader5 w0lfpackleader5

25-07-2017
Mathematics

contestada

What are the real zeros of x^3 + 4x^2 − 9x − 36

Respuesta :

nicolson123 nicolson123

25-07-2017

x3 + 4x2 -9x -36
[x3 + 4x2] -9 [ x+4]
take x2 common factor from first praket
x2[x+4] -9 [x+4]
= [x+4] *[x2 -9]
so the zeros of this equation are -4 , 3, -3

Answer Link

Otras preguntas

y = -9x - 2; (4, -37) A. Yes it satisfies the equation B. No the ordered pair does not satisfy the equation

Read the following passage and answer the question. My bounty is as boundless as the sea My love as deep; the more I give to thee, The more I have, for both are

What is the simplest form of this expression? (1-3) w

A store is giving a refund of 5 cents for every aluminum can returned. I bring in 56 cans. How much do i get for the cans?

the ___ocean lines north of europe and covers the north pole.

Which expression is equivalent to 2 (a + 3) when a = 3? 2 (3) 5 (3) 2 (3) + 3 2 (3) + 6

Evaluate the existentialist dictum that “existence precedes essence”.

please help very simple question but im not good at spanish.

A sample of 6 head widths of seals (in cm) and the corresponding weights of the seals (in kg) were recorded. Given a linear correlation coefficient of 0.948, fi

Data on the number of work days missed and the annual salary increase for a company’s employees show that, in general, employees who missed more days of work du