lhinemar8ys lhinemar8ys

04-07-2016
Mathematics

contestada

what value of c makes the polynomial below a perfect square? x2 10x c

Respuesta :

BrainWave BrainWave

04-07-2016

x^2 + 10x + c

Use the number in front of x, (10), to help you.

First, divide 10 by 2:
10/2 = 5

Second, square the answer, (5).
(x+5)(x+5) = 25

Answer: c=+25

Answer Link

Otras preguntas

pic: Reading gress: Question ID: 1159541 The movement of the progress bar may be uneven because questions can be worth more or less (including zeroj depending o

Tempest graphs a function that has a maximum located at (-4, 2). Which could be her graph?

Which statement about the angles in the figure is true? m/3+m/5= 180° m/7+m/10 = 180° m/8+m/9 = 90° m/1+m/8= 90°

What is the solution to this system of equations? 2x+y-5z=4 x+3y+z=5 3x-y-4z=-11

I will give you brainlest if you are the first one to answer(and the best)

What is the length of BC? If the answer is not an integer, leave it in simplest radical form. The diagram is not drawn to scale. O11 ft 011√2 ft 011-√√3 ft 0 22

Synthesis essay (pairing sources) small talk is considered an activity in which people converse politely about unimportant topics. small talk can occur in face-

Why did geologists and similar scientists start to look for physical evidence of a great flood, regardless of their specific religious beliefs?

calculate time if distance is 53km and speed is 60km/hour?

Read the stanza from "deliverance from another sore fit." "thou knowest the sorrows that i felt; my plaints and groans were heard of thee, and how in sweat i se