03-06-2021
Mathematics

contestada

what is the solution set of x^2+x-2 greater than or equal to 0

Respuesta :

dhanyaj dhanyaj

03-06-2021

Answer:

-2, 1

Step-by-step explanation:

x²+x-2=0

(x+2)(x-1)=0

x=-2, 1

Answer Link

Otras preguntas

Where is the colosseum?

Which sentence in this excerpt from Theodore Roosevelt's "Citizenship in a Republic" speech conveys his central opinion about cynical people?

Photosynthesis is crucial to life on earth in another way besides as the main food supply. What else does photosynthesis continually supply?

A piano trio is made up of a. a piano, violin, and cello. b. three pianos. c. a piano, organ, and pianoforte. d. a piano, violin, and viola.

Earth’s axis tilts at a _____ angle from its orbit. A. 23.5° B.45° C.143.5° D.90°

What are 3 types of cells that helper T cells produce upon being an alarmed of an antigen? Thanks for your help!! :)

Can some one give me a sentence for Orthodox that doesn't have to do with religion, it says one here but I need an example for another Hw assignment

A monopolist will have a marginal revenue curve that is - identical to the demand curve. identical to the marginal cost curve. below the demand curve. above the

A globe is more accurate than a map because a globe can show _____.

The graph of a linear equation contains the points (3,11) and (-2,1). Which point also lies on the graph