jonesharry58ou119u jonesharry58ou119u

02-08-2017
Mathematics

contestada

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

Respuesta :

02-08-2017

m^2 - 2mn + n^2
(-2)^2 -2(-2)(4) + 4^2
4 + 16 + 16
36

Answer Link

Otras preguntas

Find the eccentricity of 8x^2 + 6y^2 - 32x + 24y + 8 = 0

The most common mechanism for holding police accountable for their misconduct is

Please help!!!! How closely does the Jewish calendar coincide with the solar calendar every 19 years? Be specific and explain.

Select two items that a civilization must have before cities can exist. 1.enough farmland 2.large population of non-farmers 3.large amount of industry 4.complic

what is ... 4x + 10= 2x - 6

Please I need help for this homework

What part of your brain helps you talk?

Select each answer that completes the sentence correctly. A subordinate clause... has a subject. has a predicate. expresses a complete thought. can stand alone

what is the acceptable level for chlorine

The growth of the stock market led people to ___________________. a. feel confident about the economy c. avoid investments b. worry about the economy d. none of