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
VER TODAS LAS RESPUESTAS ( 65+ )
Otras preguntas
Two number cubes are rolled. What is the probability that the sum of the numbers rolled is either 4 or 8?
Which elements are metalloids
You are a reporter sent to cover the march on Washington in 1963 watch footage of the March and listen to Martin Luther King Junior’s I have a Dream sweet use w
What is the authors purpose in writing the article The Aqua-Lung-Bringing Ocean Exploration to New Depths
Help with 19 and 20 please thank you!
Who is the 42nd President
Alice in wonderland has all of the following characteristics except A. wordplay B. moral lessons C. parody D. nonsense words
Which Costa Rican city is also the name of a type of fruit? A- Pi?a B- Naranja C- Limón D- banana
What made south Carolina able to become one of England most profitable colonies
can someone help me with this question!!
