Emilandos
Emilandos
19-03-2017
Mathematics
contestada
how to factor this equation.
n^2-64
Respuesta :
soooobored
soooobored
19-03-2017
[tex]a^2 -b^2 = (a+b)(a-b) [/tex]
i would suggest memorizing this
hence
[tex]n^2 - 64 = n^2 -8^2 = (n-8)(n+8)[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 83+ )
Otras preguntas
1) What is clergy?2) Why do you think people left land to the church when they died?3) What is a religious order?4) Why do you think monks and friars owned no p
if bob earns 35,000 a month how much does he earn in 2 years and 75 weeks
the pressure of the earth's atmosphere becomes what as you move away from earth's surface?
What are some of the factors that might prevent a person from casting a vote in an election? list at least 6.
Rohit is 40 m SouthWest of Aarav. Ansh is 40 m SouthEast of Aarav. Then Ansh is in which direction of rohit?
how many counts does a semibreve have
If y varies jointly as x and z and y = 60 when x = 3 and z = 4, find y when x is 6 and z is 8. Can aanyone walk me through how to do this?
Every charged particle produces ?
what is 5 square root of 54
a student sells small and large greeting cards decorated at a craft fair. The small cards coast 3 dollars per card, and the large cards coast 5 dollars per card
