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

Match each word with the phrase that best defines it. •comprehensive •centralize •coup d'état •infrastructure •lycée • Complete and wide-ranging • A su

The object has a mass of 100kg. The Tension is 200N[U]. What is the acceleration of this elevator? * A) 8m/s/s B) 8m/s/s[D] C) 9.8m/s/s[D] D) 0.5m/s/s[D]

The amount of money, A, accrued at the end of n years when a certain amount, P.is invested at a compound annual rate, r, is given by A = P(1+r)". If a person in

Answer the following and round to one decimal place.

What is the main function of a earthworm organ?

The final step in obtaining a Learner's Permit is: A. Touching your nose while walking a straight line B. Obtaining a Certificate of Enrollment from your schoo

Yeast undergo anaerobic respiration (fermentation), where glucose is broken down into two (2) ATP and two (2) pyruvate. This pyruvate is then used to form what

a chalkboard is 250 cm long and 60 cm wide what is the area of the chalkboard

What is the best way to rewrite "unfold yourself”? put your arms up turn around withdraw your cape explain yourself

Why type of logical fallacy is this statement an example of? SUVs are some of the best made cars in the world because they are so well constructed