gamerwolf1214 gamerwolf1214

14-03-2020
Mathematics

contestada

Question 8 (2 points)
What number should be added to the expression x2 – 16x
to change it into a perfect square trinomial?

Respuesta :

igoroleshko156 igoroleshko156

14-03-2020

Answer:

Add 64

Step-by-step explanation:

x^2 - 16x

If you add 64, you get x^2 - 16x + 64 which factors as (x - 8)^2

Answer: Add 64

Answer Link

Otras preguntas

What is the answer to this problem ?

Which line illustrates how the French people feel about their relationship to their country and national identity

I'm really bad at geometry teehee

How would you write 2m - 5 +3m - 4 + 2 im simplest form?

how much greater is the value of (-2/35) (-4/18) than the value 3/34 ÷ 1/15

Lincoln structured his speech chronologically, speaking about the past, present, and future. A. True B. False

What did the excavations at knossos reveal about minoan culture?

If a sample size is less than ________, the sample size must come from a population having a normal distribution in order to follow normal distribution calcula

How to tell if a table represents a linear relationship?

Simplifying Rational Expressions Marina correctly simplified the expression A.) -7 B.) -1 C.) 1 d.) 7