luiszaragosa luiszaragosa

15-03-2017
Mathematics

contestada

Solve 16x^2 - 1 = 0 using square roots.

Respuesta :

starshooter1407 starshooter1407

15-03-2017

There are no values that make the equation true, so there is no solution.

Answer Link

sabipraz sabipraz

15-03-2017

(4x)^2- 1^2 = 0
(4x+1) (4x-1) = 0
Either (4x+1) =0 or (4x-1) = 0
or, x = -1/4 or, x = 1/4

answer = -1/4 or 1/4

Answer Link

Otras preguntas

When does electricity become hazardous to humans?

which President was the first ever to die in office

Is the data set approximately periodic? If so, what are its period and amplitude?

As the day was fair, and the wind favorable, we resolved to go by water. . . . We passed rapidly along: the sun was hot, but we were sheltered from its rays by

If Bella makes sure her hand weights are available for her workout tomorrow, she is _____.

16, 4, 1, 1/4, what is the 6th term of this geometric sequence?

Can someone please help me please

1) Amy and her sister are making lemonade for the school dance. Their recipe makes 2 quarts of lemonade. If they make 35 times the recipe, how many gallons o

Luis has three than dimes in his pocket, for a total of 1.80. which equation could be used to determine the number of dimes

QUESTION 1 A survey found that 3 out of 100 randomly selected people have red hair. On the basis of this survey, how many people in a group of 12,000 peopl