jailabaila2211 jailabaila2211
  • 03-06-2021
  • Mathematics
contestada


Solve the equation below. Be sure to list your answers from least to greatest
(-4d - 6) (-4d – 1) = 0

Respuesta :

jordynwaisfisz jordynwaisfisz
  • 03-06-2021
-8d-7=0 i think but not sure i guessed
Answer Link
happy0543
happy0543 happy0543
  • 03-06-2021

Answer:

if you mean expansion, we have;

-4d(-4d-1)-6(-4d-1)=0

16d^2+4d+24d+6=0

16d^2+28d+6=0

To find d,we have

-4d-6=0. or -4d-1= 0

-4d=6. or -4d=1

d= -6/4. or d =-1/4

d= -3/2 or -1/4

Answer Link

Otras preguntas

describe how animals and plants are adapted to survive in dry conditions such as deserts
what is 5/20 as in a percent
Select the mathematical sentence that is true. A. 4 • (6 – 2) + 5 < 9 + 3 • 4 B. 4 • (6 – 2) + 5 > 9 + 3 • 4 C. 4 • (6 – 2) + 5 = 9 + 3 • 4
whats 0.362 in expanded form
How to multiply uneven fraction
Explain why or why not 12.702 is a reasonable value for the expression 5.8 ×2.19
Which of the following titles might be given to a Muslim ruler who has absolute power?.
WORTH 15 POINTS!!!! A tropical species of mite named A.L. is the record holder for the strongest insect in the world. It can lift up to 1.182 x 10^3 times its o
What is 247,009 rounded to the nearest thousand place
what is 0.3 repeating as a fraction and in simplest form