shsksksk3728 shsksksk3728

23-06-2017
Mathematics

contestada

Given the equation -4Square root x-3=12, solve for x and identify if it is an extranous solution

Respuesta :

RickyChen RickyChen

23-06-2017

-4sqrt(x)-3 = 12 -> sqrt(x) - 3 = -3 -> sqrt(x) = 0
so x = 0, only solution, no extraneous solution

Answer Link

23-06-2017

hope this helps.......

Ver imagen Abira

Answer Link

Otras preguntas

What is the area of this composite figure?10 ft10 ft12ft88 ft2100ft?

Fine the value of d. 2d-5= 17

In 1810 both Great Britain and France had taken action against the U.S. for not taking sides in their war. France was also seizing American ships at this time.

True or False? As medical care is increasingly being provided by managed care organizations and as methods are developed to evaluate the quality of care provide

28. What is the solution to 12-(2x+6) = -4x +10 +2(x-8) * A. no solution B. infinite solutions C. x= 6 D. x= - 6 Question 28 Explanation *

In the diagram, the wavelength is shown by :

which action is a domestic policy decision? A.the president signs a piece of legislation eliminating foreign aid to former ally B. Congress votes to expand gove

When Joanne checked her Work by substituting the value of the variable back into the equation she got an answer of 12.34 equals 12.33 explain why Joanne could h

Research into the transmission and control of Elizabethkingia anophelis was conducted by epidemiologists, who specialize in understanding patterns of disease sp

A loan is negotiated with a lender agreeing to accept $8, 000 after one year, $9, 000 after two years, and $20, 000 after four years in full repayment of the lo