avz2000
avz2000
09-12-2015
Mathematics
contestada
factor the expression 9x^2-4
Respuesta :
Exvited
Exvited
03-01-2016
[tex]9x^2 - 4 \\ \\ (3x)^2 - 2^2 \\ \\ (3x+2)(3x-2) \\ \\ Answer: \fbox {(3x+2)(3x-2)} [/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 73+ )
Otras preguntas
What is 384,000 in scientific notation form ?
How did the absolute monarchy in 17th century russia differ from the constitutional monarchy in 17th century england
The _________ of the cell directs cell activity and acts like the control center.
Consider the geography of the Iberian Peninsula. How would an invading army most likely have to invade Spain?
What is 13,300 in scientific notation form ?
The perimeter of a rectangle deck is 175 feet.The length of the deck,L, is 6 feet longer than 2 times the width, w. Determine the length and width, in feet, of
evaluate each expression g5-h3 if g=2 and h=7
why are cells limited in size?
LITERAL EQUATIONS2S=n(a+k) for k
What makes area different from length
