Aa123456789
Aa123456789
03-08-2017
Mathematics
contestada
Solve the quadratic equation -x^2=4
Respuesta :
Noah11012
Noah11012
03-08-2017
[tex]-x^2 = 4[/tex]
[tex](-x)(-x) = 4[/tex]
[tex]x^2 = 4[/tex]
[tex]x = 2[/tex]
So, 2 is the answer.
Answer Link
VER TODAS LAS RESPUESTAS ( 54+ )
Otras preguntas
Indentify the word with the sport: El cesto a) El beisbol b) El baloncesto c) El tenis
What was the period known as when scientists began to question accepted beliefs and make new theories based on experimentation? Group of answer choices Enlight
At what temperature will 0.654 moles of helium gas occupy 12.30 liters at 1.95 atmospheres?
Which expression is equivalent to z to the fifth power
how to use disparagement in a sentence
Describe 5 parts of the brain activated in that situation and explain how in each. Jill is a student studying for a test. She is reading about violent behaviors
What is the answer to the question?
use set builder notation for {10,20,30,40...}
Mary works in a factory and earns Rs.955 per month she saves Rs.185 per month. Find the ratio of a) her savings to her income b) her income to her expenditure
Which field in a Transmission Control Protocol (TCP) header is not typically used in modern networking?
