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

If Mark has a read-write permission to the share \\fileserver\securefiles and a read-only permission to the file coolstuff.docx on the NTFS file system shared b

Find the missing side of the right triangle. 7 4 Х X= <= [?]

Factor: 3bc-4ad +6ac-2bd Can you create a rubric for this math question

A golf ball of diameter 1.68 inches rolls a distance of 4m in a straight line. How many times does the ball. completely? (1 inch = 2.54cm)

Jaden earned $54 every nine days based on this information how many days will it take Jaden to earn $96

Which kind of barrier does skin present to pathogens? A. chemical B. physical

Can someone help me with this umm math thingy

Which type of reaction occurs in the sun to release light and heat? cohesion chemical fission nuclear

2x+ 2y= -2 3x - 2y = 12 Solve by substitution Thanks! :)

please help with number 5 i don't know how to fill in the table