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 ( 38+ )
Otras preguntas
- If MML = (11x - 5), mJK = (4x + 26)° and mZMNL = (10x – 12), find mZMNL.
Who was the 4th president of U.S.
The United States accepted an apology from Japan for killing U.S. Citizens. This is similar to the approach Europe took when Hitler showed aggression to the Cze
Hemanta bought a pen of Rs 75 and sold it at a profit of Rs 3.80. What is the selling price of the pen?
1. A standard laboratory technique used to produce a new plant is represented in the diagram below. This technique is best identified as BB Cell division 3.0.3
Can someone please help me with math.
who here can speak Spanish??
Four classmates collect data by conducting a poll. They ask students chosen at random how many states they have visited . Gabriel interviews 72 students. Morgan
John had a stock of 1200 books in his bookshop. He sold 75 on Monday, 56 on Tuesday, 64 on Wednesday, 78 on Thursday and 135 on Friday. What percent of the book
Which of the following is/are the solution(s) for ‘x’ in the equation: x^2 = 256
