benjaminhayward87 benjaminhayward87

26-04-2019
Mathematics

contestada

solve for X
(5x-2)^2=17
please help me everyone.

Respuesta :

chikafujiwara chikafujiwara

26-04-2019

Answer:

[tex]\frac{2}{5}±\frac{\sqrt{17}}{5}[/tex]

Step-by-step explanation:

[tex](5x-2)^2=17 \\ 5x-2=±\sqrt{17} \\ 5x = 2 ± \sqrt{17} \\ x=\frac{2}{5}± \frac{\sqrt{17}}{5}[/tex]

Don't mind the [tex]±[/tex]

Answer Link

Otras preguntas

NAME: A room has a 60 Watt, a 100 Watt and a 150 Watt light bulb. How much does it cost to use all the lamps for 2.5 hours at $0.08/ kWh? E-60

4. Suppose events A and B are independent and P(A and B) is 0.2 Which statement could be true? (1) P(A) = 0.4, P(B) = 0.3, P(A or B) = 0.5 (2) P(A) = 0.8, P(B)

Kathy has a piece of cloth she used 1/7 of the cloth to make a pillowcase and 1/4 of the cloth to make a tablecloth how much of the cloth did Kathy have

Which expression is equivalent to the following complex fraction? 1 minus StartFraction 1 Over x EndFraction divided by 2 StartFraction x minus 1 Over 2 x EndFr

Find the solution to the equation below. 2x²+3x-20=0

Recommend ways in which TQM can reduce the cost of quality

How would you describe a dynamic character? OA. She has grown and evolved over the course of a play. OB. She has shown no change by the end of a play. OC. She i

A cylinder has a base diameter of 12 inches and a height of 13 inches. What is its volume in cubic inches, to the nearest tenths place?

Can someone answer this

To make a living, many fur trappers became guides for lands west of the Rockies because a. animal activist groups were outraged by the practices of fur trappers