jazi100617 jazi100617
  • 02-10-2018
  • Mathematics
contestada

Which of the following is the correct expansion of (x + 3)(x - 4)?


A.x2 - 7x + 12


B.x2 - x + 12


C.x2 + 7x - 12


D.x2 - x - 12

Respuesta :

arditbushati0612 arditbushati0612
  • 02-10-2018
x2 - 4x + 3x - 12
x2 - x - 12
Answer Link

Otras preguntas

What are two rights of everyone living in the United States?
Find the GCF of each set of trinomials 60x^2y^2 , 35xz^3
One beneficial use of radioisotopes is (1) detection of disease (2) neutralization of an acid spill (3) decreasing the dissolved O2(g) level in seawater (4) inc
What would be the cost to each person in the United States to build a Death Star if it's cost would be 9*10^14 dollars? Express your answer to one significant f
A bird flies 2.8 due west and then 2.7 due north. Another bird flies 2.7 due west and 2.8 due north. What is the angle between the net displacement vectors for
What is the name of the President of the United States now?
How old do citizens have to be to vote for President?
Who is the Chief Justice of the United States now?
What did Susan B. Anthony do?
help on questions 11 and 15 Add and simplify if possible