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

3. The area of a square is 22 square feet. Which of the following is closest to the length of each side of the square? A. 4.5 B. 4.7 C. 11 D. 484

What are the character traits of heroes? Check any that apply. brave in the face of danger determined not to give up motivating because of their actions committ

Asap Sociocultural psychologists compare the workings of the human brain to that of a computer. Please select the best answer from the choices provided ОТ O

PLEASE SOMEONE HELP ME ITS URGENT

Line GH passes through points (2, 5) and (6, 9). Which equation represents line GH? y = x + 3 y = x – 3 y = 3x + 3 y = 3x – 3

What was the Salzburgers’ first settlement? 1. Spanish Florida 2. Savannah 3. Ebenezer 4. South Carolina

Rick is traveling 53 mph in his car. After 3 hours, how far will he have traveled?

How many terms are in the expression?

how do I get rid of the brainly trail

Write an equation in slop _intercept form of the line that bisects the angle formed by BA and BC