zaidmmeo2010
zaidmmeo2010
01-03-2022
Mathematics
contestada
Q: Resolve into factor:
xy+x+y+1
Respuesta :
regmiprincy224
regmiprincy224
01-03-2022
xy+x+y+1
x(y+1) +1(y+1)
(y+1)(x+1)=0
y+1=0 and x+1=0
x=-1 and y=-1
factor are (y+1) and (x+1)
Answer Link
VER TODAS LAS RESPUESTAS ( 28+ )
Otras preguntas
among the qualities listed on the human relations scale, the most important one for the building new relationship is?
A transformer has a primary coil with 600 turns and a secondary coil with 300 turns. If the output voltage is 320 volts, what is the input voltage?A. 8 volts
What is the difference between displacement and double displacement reactions?Write equations for these reactions?
Solve the system of equations.3x+3y+6z=33x+2y+6z=74x+4y+7z=4
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
what city is located 60 north 25 east
What is the difference between displacement and double displacement reactions?Write equations for these reactions?
2(n-3)=4n+1 this sucks not knowing the answer
Question: 35/8 ( write as mixed number ) Please help me very very quickly!!!!!!!!!!!!!!!!!!!
Kim estimates that the faucet in her kitchen drips at a rate for 1 drop every 2 seconds. Erik wants to klnow how many times the faucet drips in a week.
