schoolking schoolking

01-08-2021
Mathematics

contestada

Would √x+6 -4 = x be an extraneous solution? The x + 6 are under the radicands line.

Respuesta :

saksham2007 saksham2007

01-08-2021

[tex] \sqrt{x + 6 } = x + 4[/tex]

now square both side

Answer Link

Otras preguntas

E.J. has shown that a function,f(x), hrows by 12% for every unit in the domain.what does this prove

What is cotton(Help quickly)

A medium water hose can fill a pool in 30 minutes. A larger water hose can fill the same pool in 20 minutes. If both hoses are turned on at the same time, how l

How has the system of classifying organisms changed since Linnaeus’s work? A.Levels have been taken away from the hierarchy. B.Organisms have been identified si

Can someone help me with this one please ? Thanks!

Lara makes the following statement: "There is an 80% chance of rain tomorrow and a 10% chance I will go to the park." What is the chance that it will rain tom

A train leaves a station and travels north at 50km/hr. FourFour hours later, a second train leaves on a parallel track and travels north at 90km/hr. How far

The graph of f(x) = |x| is stretched by a factor of 0.3 and translated down 4 units. Which statement about the domain and range of each function is correct? A.)

The enemy was _____ worried about the knights than about the archers. Which form of the irregular adverb little completes the sentence correctly? lesser 1. lit

Please Help! The table below shows the surface area y, in square inches, of a shrinking puddle in x hours: Time (x) (hours) 1