phantomsc56 phantomsc56

04-03-2021
Mathematics

contestada

Solve using the quadratic formula.
q2 + 69 + 9 = 0

Respuesta :

andromache andromache

09-03-2021

Answer:

the value of q = -3

Step-by-step explanation:

The computation of the equation is shown below:

Given that

q^2 + 6q + 9 = 0

q^2 + 3q+ 3q + 9

q(q + 3) + 3(q + 3)

(q+3) (q+3)

q = -3

Hence, after solving it the value of q = -3

Answer Link

Otras preguntas

For her cellular phone service, Vera pays 32 a month + 0.75 for each minute over the allowed minutes in her plan Vera received a bill for 47 last month for how

Inflation causes the price of goods and services to __________ over time. a. fall b. rise c. vary d. freeze

put these in order size, the smallest first 0.9, 75%, 4/5

What is the solution to the system of linear equations y-x=4 and y+2x=1?

The absorption of glucose into the cell leads to the movement of water into the cell. Explain how

Water weighs about 8.34 pounds per gallon about how many ounces per gallon is the weight of the water ?

What types of problems can be solved using the greatest common factor?

whats 3.25 repeating as a fraction

round 8.876 to the nearest whole number

A rising sense of nationalism in China was a reaction to what? a. the inability of Cixi to accept foreign ideas. b. the strong foreign influence in China. c. th