mathjeenius mathjeenius

12-07-2016
Mathematics

contestada

What are the solutions of the equation 2x2 = 2?

Respuesta :

dalendrk dalendrk

18-07-2016

[tex]2x^2=2\ \ \ |divide\ both\ sides\ by\ 2\\\\x^2=1\to \boxed{x=-1\ or\ x=1}[/tex]

Answer Link

Otras preguntas

If a child successfully resolves erikson's first stage, he or she can be expected to _____.

Seven less than what number n is greater than negative three?

what source would provide the most credible information about the daily life of factory workers during the 1880s? a. a collection of letters written by a farme

The most important part of preparing a presentation aid is to ________________. a. practice using the aid b. keep the aid a secret c. make the aid as elaborate

Find all values of x in the interval [0, 2Ï] that satisfy the equation. (enter your answers as a comma-separated list.) 8 cos(x) + 4 sin(2x) = 0

A person can order a new car with a choice of 12 possible colors, with or without air conditioning, with or without heated seats, with or without anti-lock brak

is 36 a prime or composite number

Kindness, honesty, hard work, and independence are examples of: statuses. organizations. values. roles.

Carissa is 45 years old and is in her fifth week of pregnancy. She decides that she would like to find out as early as possible whether her unborn child has dow

Puritans believed that people should _____. A) try to convert Native Americans to Christianity B) work hard and live in strong, stable families C) earn their li