ambershropshire ambershropshire

03-10-2019
Mathematics

contestada

4z2+8z+4=0 is it soluton or no solution or two real solution

Respuesta :

Chamberlainamearial Chamberlainamearial

03-10-2019

Answer:

one solution

Step-by-step explanation:

Answer Link

ozieltijerina ozieltijerina

03-10-2019

One solution

4(z+1)^2=0
Divide by 4

(z+1)^2=0

Square root each side

Z+1=0

Subtract 1 from both sides
z=-1

Answer Link

Otras preguntas

What was one of the precursors that led to American involvement in the World War 1 ?

25% of what number is 225?

wolf : pack – fish :

gross domestic product is the value of goods and services produced in a country annually

What is prejudice, and how can its harmful effects be reduced?

Which is closest to the volume of 0.20 M sodium hydroxide solution could be made from 20.0 g of solid sodium hydroxide (and an unlimited supply of water)? A. 1.

A line passes through the point (-8,-5) and has a slope of 3/4. Write an equation in point slope form for this line.

Discuss with a specific references to the law of contract. Law is a practical discipline; theory has no place in law

The formula in cell B1 is= A$2. Autofill is used by dragging B1’s autofill box across to C1,D1, and E1. What formulas will appear in C1, D1, and E1, respectivel

A -0.00325 C charge q1 is placed 5.62 m from a second charge q2. The first charge is repelled with a 48900 N force. What is the value of q2? C Include the sign