blAckPlauge302 blAckPlauge302

18-02-2022
Mathematics

contestada

10 Solve the quadratic equation algebraically. Give solution(s) in exact values. 4.5x2 + 72 = 0

Respuesta :

Medunno13 Medunno13

18-02-2022

Answer:

4i and -4i

Step-by-step explanation:

4.5x^2 = -72

x^2 = -16

x=-4i, 4i

Answer Link

Otras preguntas

Which characteristics of crystal faces define crystal systems? Check all that apply. angle color number size hardness

How are concepts and categories alike? Categories and concepts are ways to group each other. A category can exist without any concepts and vice versa. Concepts

What were some of the factors that contributed to the demise of the patronage system?

Help !!! Can’t get anymore wrong

what is energy? it's from my physics book

Which of the following ratios is proportional to 4 adults:12 children? 3 adults:1 child 2 adults:6 children 8 adults:20 children 6 adults: 16 children

Who led the Reformation movement?

Am nevoie de rezumatul cartii "Fata care a imblanzit vantul" de Meg Medina.Urgent!!!

list two examples of service you have purchased in the past or may purchase in the future

Which one of the triangles shown is the image of the other triangle after dilation?What are the coordinates of the center of dilation? What is the scale factor?