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

Aliyah had some candy to give to her four children. She first took ten pieces for herself and then evenly divided the rest among her children. Each child receiv

20 ounces of ceareal for $4.40 or 16 ounces of the same brand for $3.68 which is better buy?

What is the sum of (1.3 × 10-7) and (-3.8 × 10-3)? A. 2.5 × 10-10 B. -2.5 × 10-4 C. 3.8 × 10-3 D. -3.8 × 10-3

The conflict between Palestinians and Jews in Palestine centered around a. differences in religion. b. the claim by both groups that it was their homeland. c. d

An example of a credible site would be a. A cousin’s personal web page c. Your school’s site b. A site you saw on a commercial d. A site advertised in a magazin

I need help with numbers 5,6, and 7

A flower has ten pedals.During a storm,five of the pedals fall off.Write a decimal to show what part of the pedals is left

Protect(s) the eardrum from dirt.

Kenya has 2 hours to work a 100 problem math test. At what rate must she work in order to finish in 2 hours

Earth's atmosphere has the lowest concentration of which of the following gases? A. oxygen B. nitrogen C. carbon dioxide D. argon