g93m g93m
  • 13-07-2021
  • Mathematics
contestada

What is the solution set of 7 x2 + 3 x = 0? {0, 3/7} {0, -3/7} {0, -4/7}

Respuesta :

Аноним Аноним
  • 13-07-2021

Answer:

[tex]{ \tt{7 {x}^{2} + 3x = 0 }} \\ { \tt{x(7x + 3) = 0}}[/tex]

Either x = 0 or ( 7x + 3 ) = 0 :

[tex]{ \tt{7x + 3 = 0}} \\ { \tt{x = - \frac{3}{7} }}[/tex]

Answer:

[tex]{ \bf{(0, \: - \frac{3}{7}) }}[/tex]

Answer Link

Otras preguntas

John wants to buy a new bike That cost $337 and he already has saved $103 estimate to find about how much more Johnny’s to see if to buy the bike
Can someone help me please!!!
Least to greatest 75%, 1/2, 0.375 and 5/8
Where are you most likely to find primary succession
WILL MARK BRAINILIST IF ANSWERD IN 5 MINSMUST GIVE THE ANSWER THAN EXPLAIN NO GUESSINGWhich of these were holy Hindu scriptures written by gurus to help connect
Find the sum or difference 167.9+83.97
when should you question a source credibility
Which of the following is the correct expansion of (x + 5)(x + 3)? A.x2 + 15x + 8 B.x2 + 8x + 15 C.x2 + 5x + 8 D.x2 + 3x + 5
Solve for x −4≤11−3x Please Help
Which of the following is NOT an internal factor of decision making? A. ethics B. emotions C. peer pressure D. attitude Please select the best answer from th