smax2003 smax2003
  • 04-09-2017
  • Mathematics
contestada

(4x-1)(4x+1)-3=15x^2

Respuesta :

twburns96 twburns96
  • 04-09-2017
(16x^2+4x-4x-1)-3=15x^2
16x^2-1-3=15x^2
16x^2-4=15x^2
X^2=4
X=+or-2
Answer Link

Otras preguntas

Shares traded on the new york stock exchange tend to be those of
What is 918.59 rounded in the ten place?
what is the definition for the word provide?
11. The inhabitants of Easter Island overused their resources, and they moved onto house boats in the Pacific Ocean. they adapted to using more aquatic resource
Plant Kingdom to spcises
10×3.26= so what is the answer for this question
what is an underlying assumption or inference that the writer takes for granted.
World Geography:Why is South islands west coast called the "Wet Cost"1) It's terrain consists of mostly rainforest.2) Weather systems crossing the Pacific from
The lowest elevation in the world is in the Dead Sea at 413 feet below sea level. The highest elevation in the world is Mount Everest at 29,035 feet above sea l
When the 23rd amendment was passed, it gave voting rights to residents of washington, dc. why were they excluded from all of the previous amendments that gave v