hhowell333 hhowell333

12-06-2017
Mathematics

contestada

What value of c makes the polynomial below a perfect square? X^2+14x+c

Respuesta :

Floki22 Floki22

12-06-2017

x² + 14x + c

Remember:

(x+c)² = x² + 2xc + c²

14x = 2xc

14 = 2c

c = 7

Therefore:

(x+7)² = x² + 14x + 49

Answer Link

1624663646 1624663646

05-08-2019

Answer: the answer is 49 (apex)

Step-by-step explanation:

Answer Link

Otras preguntas

What was the encomienda system

What was the basic message that Jesus preached? How and why did tht message spread?

In your opinion , what topics in this course will be most interesting to learn about and why?

Which of the following statements about the history of Judaism is false? A. Judaism is considered an important religion today due to the large percentage of peo

Solve for x 3^x+4=9 3 to the power of x plus 4 is equal to 9

how to factor 5a^4 + 12a^3 + 4a^2

200 is blank times as much as 2

Why did the British government relax rules regulating trade for the American colonies in the late 1600s?

a ratio is a rate sometimes, always, or never true ?

Three friends go bowling. The cost per person per game is $5.30. The cost to rent shoes is $2.50 per person. Their total cost is $55.20. How many games did they