lisapressley2001
lisapressley2001 lisapressley2001
  • 04-01-2017
  • Mathematics
contestada

Solve 4√x-1=3 please show me how to do it

Respuesta :

bcalle
bcalle bcalle
  • 04-01-2017
4sqrt x -1 = 3
add 3 to both sides
4 sqrt x = 4
divide both sides by 4
sqrt x = 1
square both sides to get rid of the sqrt
x = 1^2
x = 1
Answer Link

Otras preguntas

why did it take so long for the British to give up control over India. Discusses some of the factors that affected the Indian independence movement.
the setting of the V for vendetta trailer is a dystopia because the government rules its people justily. True or False?
Tú no ___ a qué hora sale el autobús para Lima. A.sabes B.conoces C.sabéis D.conocéis
How is diversity related to changes in the ecosystem?
you are a sales rep and you make 5% commission on all sales. you typically have 100,000 in sales each month. you have a retirement plan that takes 8% of your p
 Question:The time required for a skilled worker to produce x shirts is given by the function T(x) = 4x + 2, where T is measured in hours. The salary the she i
Describe how to transform the graph of g(x)= ln x into the graph of f(x)= ln (3-x) -2.
Which of the following are congruent angles? A. Y E B. H G C. X E D. W E
What is 7/5 times 7/8?
What is the answer to this?