karla4464
karla4464
15-10-2018
Mathematics
contestada
P(x)=(x-2)(x-3)(x+7) find the constant term
Respuesta :
ahmadhas
ahmadhas
15-10-2018
Short method: multiply constants
[tex] = ( - 2) \times ( - 3) \times (7) \\ = 6 \times 7 \\ = 42[/tex]
Long mothod: expand it
[tex] = ( {x}^{2} - 5x + 6)(x + 7) \\ = ... \\ = ... + 42[/tex]
Answer: 42
Answer Link
VER TODAS LAS RESPUESTAS ( 34+ )
Otras preguntas
Make a conjecture about the next item in the sequence. 6, 9, 7, 10, 8 Question 6 options: A. 9 B. 11 C. 6 D. 10
Jack had 3 bags of golf balls with b balls in each bag; then his friend gave him 6 more golf balls.
What are the differences between the centers and spreads of these distributions? Select two choices: one for the centers and one for the spreads. A. Spreads: Th
World War I was different from previous wars because of which of the following? -airplanes -horse and caisson -large ships -included all armed services Warfare
Proteins are made up of Proteins are synthesized on
Match the Significant Figure Name with where they are from and what they contributed to society.Question 1 options:United StatesStarted mail-order business with
What is the solution to this equation?6х + 10 - 2x = 7+ 23ОА. х = 4OB. х = 2Ос. х = 15OD. х = 5
Please help I really need this..
In this story, how are the farm and Oz different? At the farm, Dorothy is lonely, but in Oz, she has many friends. The farm is in a faraway place, but Oz is in
what is x²+10x +3 in the form (x+a)²+b , where a and b are constants.
