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

HELP!!! FAST!!!! If AR=10m and AE=15m, what is the ratio of the area of ▲ARH to the total area of ▲AES?

What is the value of f=(x)=16x when x= 1/2

An animals___is an immediate automatic response to an external stimulus a)gene b)reflex c)tropism d)response

What is the probability of rolling an even number when rolling a 6-sided die

What does the speaker want most for his audience to feel? sympathy for his people anger at the u.s. government joy that his people will be rescued frustration w

Simplify the number using the imaginary unit i. (square root) -144

Plz help =)A student wishing to determine the cross sectional area of a wire takes a single reading of its diameter with a micrometer screw gauge and obtains a

The function f(x) = –x2 + 24x – 80 models the hourly profit, in dollars, a shop makes for selling coffee, where x is the number of cups of coffee sold, and f(x)

Which type of government system has a central authority that holds all or nearly all of the power? A) an oligopoly B) a confederation C) a local government D

Vreau o poezie de terminare a clasei a 8 a fata de diriginta si una fata de toti profesori