01-04-2020
Mathematics

contestada

what is the value of x in the equation (x+2)^2=x^2+16^2

Respuesta :

ghanami ghanami

01-04-2020

Answer:

63

Step-by-step explanation:

hello :

(x+2)²=x²+16²

x²+4x+4 =x²+16²

4x = 16² -4

4x= 252

x =252/4 = 63

Answer Link

Otras preguntas

non example of thermal equalibrium

What are the 5 steps in the immune system

In the lesson, you learned about historical developments before and during World War II. Based on that information, write a 150- to 200-word essay on the factor

Which statement is correct? 1. A portfolio that contains at least 30 diverse individual securities will have a beta of 1.0. 2. Any portfolio that is correctly

What dose 8 1/5 - 3 5/9 =

Why was the Supreme Court case "Morgan v. Virginia" important to changing the laws that allowed for Segregation?

Whats 13/3 as a rational number

Taking notes create a chart similar to the one below to show how groups such as farmers, the unemployed, youth, and retirees were helped by second new deal prog

If P(E) = 0, then E is an ________ event, and if P(E), then E is a ________ event. Fill in the blanks.

Which lines from "The Love Song of J. Alfred Prufrock" provide an example of stream of consciousness? A. I have seen the moment of my greatness flicker, nd I h