ryankan22 ryankan22

22-02-2021
Mathematics

contestada

Solve the quadratic equation numerically (using tables of x- and y- values).
x squared + 2 x + 1 = 0

Respuesta :

zhoujennifer200 zhoujennifer200

22-02-2021

Answer:

x=-1

Step-by-step explanation:

Step 1: Factor

[tex]x^{2} +2x+1[/tex] => [tex](x+1)(x+1)[/tex]

Step 2: Solve for x.

[tex]x+1=0[/tex]

[tex]-1[/tex] [tex]-1[/tex]

-----------------

[tex]x=-1[/tex]

Answer Link

Otras preguntas

I need help with number 3

he midpoint of segment AB is (5, 3). The coordinates of point A are (1, 5). Find the coordinates of point B.

**WILL MARK BRAINLIEST AND THANK YOU** Solve the equation f(x)=g(x) by graphing the functions f(x)=3^x+1 and g(x)=4 on the same set of coordinate axes. Which st

An equal number of students from two Algebra 1 classes at Bozeman School were randomly selected and asked how many hours per week they spend studying algebra. T

Why did third parties important in a political system

Three different human cells are shown below a)skin cell b)bone cell c) muscle cell which process occurs in all of these cells 1)metamorphosis 2)locomotion 3) re

Decide which of the following is a reasonable anwser for 7/5 ×7

Why do scientists study in Antarctica?

as a result of the twenty second amendment presidents can A- serve a maximum of tow terms in office B- declare war without congressional approval C Veto consti

What is the difference between past time focus and present time Focus