Lisy2040 Lisy2040

03-02-2021
Mathematics

contestada

Which equation has the same solution as 2x^2+16-10=0

Respuesta :

Aylamath Aylamath

03-02-2021

2x^2 + 16x - 10 = 0
2(x^2 + 8x) - 10 = 0
2 [(x + 4)^2 - 16 ]- 10 = 0
[(x + 4)^2 - 16 - 5 = 0
(x + 4)^2 - 21 = 0
(x + 4)^2 = 21

Answer Link

Otras preguntas

What kind of wind blows cool air from land to water

Item 20 A bathtub is draining at a constant rate. After 2 minutes, it holds 30 gallons of water. Three minutes later, it holds 12 gallons of water. Write an equ

D dollars for 18.4 quarts. 25 dollars for 6 quarts

A. 33.9 B. 57.7 C. 46.3 D. 85.7

In the following combustion reaction of acetylene (C2H2), how many liters of CO2 will be produced if 60 liters of O2 is used, given that both gases are at STP?

A farmer is planting a straight row of crops with 3 feet between each plant.if 23 are planted,what is the distance between the first and last plant?

Help Me Plsss...........

After Harvey Islip's performance review, he received a merit increase of 3.65% and a COLA of 3.35%. He now earns $24.00 an hour. What was his hourly wage, to th

Use the following words in a brief paragraph about slavery in the South.a. overseer b. slave codes c. spiritual d. Underground Railroad

Biological characteristics of humans enabled culture to develop, and culture in turn influenced human biological development. this is the definition of: