shawn4
shawn4
10-08-2015
Mathematics
contestada
(3b-5)^2-c^2 how do I factor this using grouping?
Respuesta :
apologiabiology
apologiabiology
10-08-2015
so you see it is the difference of 2 perfect squares
a^2-b^2=(a+b)(a-b)
so
(3b-5)^2-c^2=(3b-5+c)(3b-5-c)
Answer Link
VER TODAS LAS RESPUESTAS ( 43+ )
Otras preguntas
Which descriptions offer examples of Professional Support Services workers? Check all that apply.
Standards are specifications that have been approved by a standards development organization (SDO). Standards development is an ongoing process that relies on c
A Child's pituitary gland does not release enough hormones. What is the most likely cause of this?
Gavin owns a food truck that sells tacos and burritos. He only has enough ingredients to make 94 tacos or burritos.Write an inequality that could represent the
PLEASE HELP FOR 20 POINTS!
i need help !! huryyrurusjs
Find the mass in 34.4 liters of O2 gas at STP?
Your OC, as requested. Was not sure what to do with the legs....but uh...Yeah here it is!
This goes with other one...
PLS help for 55 points
