Question: Find all the roots of the given equations. x 3 + 8 = 0

Find all the roots of the given equations.

x3 + 8 = 0

Step by Step Solution

★★★★★

3.36 Rating (159 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock

To find the roots of the equation x3 8 0 we can factor the equation u... View full answer

blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related Basic Technical Mathematics Questions!

Q:

Consider the following second-order differential equation. 3y" + 2y' + y = 0 Find all the roots of the auxiliary equation. (Enter your answer as a comma-separated list.) Find the general solution of...

Q:

1. Evaluate (1+ V3i)' using De Moivre's theorem 2. Evaluate (-1 + j) 3. Express in polar form (a) 3+3j, (b) - 2 - 2 3 j 4. Evaluate z + 16 = 0 5. Find all the roots of z* +z +1=0 and locate them in...

Q:

(a) Let w = 1+3i. Express 1/w and 1/w in the form of a + iy. (b) Consider the equation 26 +225 -9 24 +60 2 +65 2-126 z - 13 = 0 (i) State the number of roots and explain your reasoning. (ii) Given...

Q:

Calculus Help 1. a) Determine the symmetric equations for the line through P(-3, -3, 2) and parallel to the line with equation F = (6, 1, -1) + 1(-2, 1, 3). b) Determine two (2) other points on this...

Q:

Calculus Help 1. a) Determine the symmetric equations for the line through PY-3, -3, 2) and parallel to the line with equation F = (6, 1, -1) + t(-2, 1, 3). b) Determine two (2) other points on this...

Q:

Find the remaining roots of the given equations using synthetic division, given the roots indicated. 2x 4 x 4x + 10x 4 = 0 (r 1 = 1 + j)

Q:

Find the remaining roots of the given equations using synthetic division, given the roots indicated. 4x 5 + x 4x 1 = 0 (r 1 = 1, r 2 = 1/2j)

Q:

Find the remaining roots of the given equations using synthetic division, given the roots indicated. x 6 x 5 2x 3 3x 2 x 2 = 0 (j is a double root)

Q:

Find the remaining roots of the given equations using synthetic division, given the roots indicated. x 5x + 2x + 8 = 0 (r 1 = 2)

Q:

Find the remaining roots of the given equations using synthetic division, given the roots indicated. P 5 3P 4 P + 3 = 0 (r 1 = 3, r 2 = j)

Q:

Let Pn be the vector space of all polynomials of degree n or less in the variable x. Let D2:P4P2 be the linear transformation that takes a polynomial to its second derivative. That is, D2(p(x))=p(x)...

Q:

If there is a 2.5% chance that the decision maker's car, valued at $5000, will be totaled during the next year, what is the most that she would be willing to pay each year for an insurance policy...

Q:

4. After graduation you're planning to buy a car. The car you want to buy is an Audi A6, that is priced 1 crore BDT. You inherited 40 lac BDT from your family which you will use for the down payment...

Q:

7. Ginger Beaumont began the year with a portfolio valued at $10,000 and made a contribution to and a withdrawal from this portfolio over the next three months. Information regarding amounts and...

Q:

For what points P: (x, y, z) does f with f = 25x 2 + 9y 2 + 16z 2 have the direction from P to the origin?

Q:

Let a = [3, 2, 0] = 3i + 2j; b = [-4, 6, 0] = 4i + 6j, c = [5, -1, 8] = 5i - j + 8k, d = [0, 0, 4] = 4k. Find: 9/2 a - 3c, 9 (1/2 a - 1/3 c)

Q:

Find a parametric representation The intersection of the circular cylinder of radius 1 about the z-axis and the plane z = y.

Q:

\ What is the 2025 number? Thank you ! Please explain how to solve as well, Required information Exercise 11-2 (Static) Depreciation methods [LO11-2] [The following information applies to the...

Q:

Required information [The following information applies to the questions displayed below. Most Company has an opportunity to invest in one of two new projects. Project Y requires a $350,000...

Q:

Pryce Company owns equipment that cost $67,950 when purchased on January 1, 2012. It has been depreciated using the straight-line method based on estimated salvage value of $8,500 and an estimated...