ozz92
ozz92
18-02-2020
Mathematics
contestada
X3 + 4x2 + x -6 =0
Need help
Respuesta :
haileynicole0000
haileynicole0000
18-02-2020
X=-5
X3 + 4x2+ x -6=0
Multiply the numbers
3+4x2 + x - 6 = 0
Calculate
5+x=o
Move conStant to the right
X=-5
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Which fraction is greater than the fraction 3:8, a. 1:4 b. 7:16 c. 1:8 d. 3 :16
Which best describes the homes in which peasants lived? a. The homes were close to the manor village. b. The homes were well built and safe c. The homes prov
Why did the early Republican Party oppose the Dred Scott decision? a. The ruling abolished slavery, which the Republican Party supported. b. The ruling made it
Globalization has led nations to join trade organizations in order to
Most Large Cities have whitch form of city government a. weak mayor council B>strong mayor council c. council manager
The sum of the first 1 million primes is N. Without knowing N's value, one can determine that the ones'digit of N cannot be a. 1 b. 2 c. 3 d. 9
Use the Pythagorean Theorem to find the length of the missing side of a right triangle whose legs equal √2 and 2√15. a right triangle with legs as 2 square root
Imagine you had a bar of gold and decided to cut in half. You repeated this process until eventually you could no longer cut the gold in half without splitting
If y = (x + 3)2, then (-2x - 6)2 must equal which of the following? a. -4y2 b. -2y2 c. -4y d. 4y
Your classmate claims that if you double the radius of a sphere, its surface area and volume will quadruple. What is your classmate’s error? Explain.