lightmodetrash lightmodetrash

02-06-2022
Mathematics

contestada

Solve using the quadratic formula. (2 points)
20. -2x²-3x + 5=0

Respuesta :

chrisdzanku chrisdzanku

02-06-2022

Answer:

-2x²-3x+5=0

-2x²+2x-5x + 5 = 0

-2x(x+1)-5(x + 1) = 0

(x+1) (-2x-5) = 0

Answer Link

Otras preguntas

Which of the following words is an adverb? purple happiness sugary extensively

A clock is constructed using a regular polygon with 60 sides. The polygon rotates every minute. How many degrees has the polygon rotated after 7 minutes?

How do you make green,purple and brown

In 1700, which of the following colonies had the largest slave population relative to its overall population? a. Massachusetts b. Pennsylvania c. South Carol

What was the name given to the lack of understanding and communication between older and younger Americans?

As a result of the Spanish-American War, what islands in the Pacific Ocean did the United States gain control of? A. the Galapagos Islands B. the Hawaiian Islan

which is a true statement about the open door policy

Factor completely and then place the factors in the proper location on the grid. x^2 - 5x - 14

What is potential downside of globalization

To show emphasis, what helping verb would you use to fill in the blank in this sentence? I _______ think I have mastered French pronunciation. a. can b. must