jonesharry58ou119u jonesharry58ou119u
  • 02-08-2017
  • Mathematics
contestada

What is the value of m2 - 2mn + n2 for m = -2 and n = 4?

Respuesta :

bcalle
bcalle bcalle
  • 02-08-2017
m^2 - 2mn + n^2
(-2)^2 -2(-2)(4) + 4^2
4 + 16 + 16
36
Answer Link

Otras preguntas

A large passenger aircraft accelerates down the runway for a distance of 3300 m before leaving the ground. It then climbs at a steady 6.3 degree angle.After the
What force is thought to be an important cause plate tectonic motion ?
In what month do we vote for President?
The accepted value for the percent by mass of water in a hydrate is 36.0%. In a laboratory activity, a student determined the percent by mass of water in the hy
Which condensed structural formula represents an unsaturated compound? (1) CH3CHCHCH3 (3) CH3CH3 (2) CH3CH2CH3 (4) CH4
HOW WOULD YOU BE ABLE TO IDENTIFY streptococci THROUGH A MICROSCOPE
help on questions 11 and 15 Add and simplify if possible
How many justices are on the Supreme Court?
Which two earth layers are separated by the moho boundary?
Which term represents a type of nuclear reaction? (1) condensation (2) vaporization (3) single replacement (4) natural transmutation