elliewinters201 elliewinters201

04-09-2017
Mathematics

contestada

What is the value of m2 - 2mn + n2 for m = -2 and n = 4? -36 -4 4 36

Respuesta :

Аноним Аноним

04-09-2017

= (-2)^2 - 2*-2*4 + (-4)^2

= 4 + 16 + 16 = 36 answer

Answer Link

Otras preguntas

What is 3/4 times 17/6?

27 over 75 as a decimal in the thousandths place

How do u solve -5x-10=10

How do direct democracy and representative democracy differ?

do the right thing what type of sentence is it

Where does the sugar we eat come from?

Which of the following observations of children is the most objective? A. Chris took a toy truck from Alex. Alex cried, became angry because Chris took the

Which ordered pairs are solutions to the inequality x+3y≥−8? Select each correct answer. a:(−6, 0) b:(−1, −2) c:(0, −3) d:(−5, −1) e:(−16, 2)

270 is 90% of what number?

After my knee surgery, I had trouble walking, but my physical therapist was able to give me a leg up. A. Personification B. Imagery C. Pun D. Iron