idk191
idk191
02-07-2017
Mathematics
contestada
are these expressions equivalent??if so how???
Respuesta :
AdityaP
AdityaP
02-07-2017
No they are not because if you distribute the (invisible) -1 the equations are not equal. ;)
Answer Link
syed786
syed786
02-07-2017
Yes this is equivalent
Because brackets are useless in this case,,, beackets will be consider if in question uses other symbol in place of minus (-)
Answer Link
VER TODAS LAS RESPUESTAS ( 49+ )
Otras preguntas
đảng cộng sản là gì?
You work for the federal reserve setting monetary policy. The United States economy is hocurrently in a recession, a period of economic slow-down. The country i
PLS HELP ON TIS QUESTION I WILL MARK YOU AS BRAINLIEST IF YOU KNOW THE ANSWER. A _______________ can be used to display an interval of values from a data set. A
la irritabilidad es una estructura de los seres vivos ??
See the answer 1. Green Construction Co. has consistently used the percentage-of-completion method of recognizing revenue. During 2014, Green entered into a fix
HELP PLEASE!!! I DONT UNDERSTAND
What are the measures of angles A,B and C?show your work and explain your answers. PLEASE HELP!!
The English bill of rights effectively ended the threat of
An arc subtends an angle of 72 degrees at the centre of the circle find the length of the arc of the radius of the circle is 3.5cm take pie as 22 on 7
can you solve it please
