unknown5116 unknown5116

04-03-2021
Mathematics

contestada

Show that x² + x +1 is always positive for all real values of x

Respuesta :

alexiabud2008 alexiabud2008

04-03-2021

Answer: There are no negatives

Step-by-step explanation:

Answer Link

Otras preguntas

Multiply. Write your answer in simplest form. 1 4/7 x 2/5

William Wordsworth wrote that "all good poetry is the spontaneous overflow of powerful feelings. do you agree with this definition? Why or why not?

A red racecar accelrates at a constant rate of 5 m/s2. How much time does it take to increase its speed from 50 m/s to 60 m/s? A.17 s B.0.058 s C.0.25 s D.2.0

The build up of hard waste deposits within the kidneys are called kidney ______. A: Placques B:Stones

Leaders who have avid and dedicated followers are said to have which of the following?

Which verb agrees with its subject? The recent news reports on the radio __________ very informative. A. weren't B. wasn't C. was D. isn't

If u speed up from rest to 12 m/s in 3 seconds, what is your acceleration

which of the following sequences describes the distances of the ball from you

The diagonals of rectangle NOPQ intersect at point R. If OR=3x-4 and NP=5x+20, solve for x. A. 2 B. 3 C. 12 D. 28

Solve for x? I don't think any angle is a 90 degree angle. I didn't draw it exactly right.