fatmamajazzyj fatmamajazzyj
  • 21-07-2015
  • Mathematics
contestada

Factor the polynomial , please show how you got answers

Factor the polynomial please show how you got answers class=

Respuesta :

Panoyin
Panoyin Panoyin
  • 22-07-2015
147x² - 84x + 12
3(49x²) - 3(28x) + 3(4)
3(49x² - 28x + 4)
3(49x² - 14x - 14x + 4)
3(7x(7x) - 7x(2) - 2(7x) - 2(-2))
3(7x(7x - 2) - 2(7x - 2))
3(7x - 2)(7x - 2)
3(7x - 2)²

(x - 10)² - 36
((x - 10)(x - 10)) - 36
(x(x - 10) - 10(x - 10)) - 36
(x(x) - x(10) - 10(x) + 10(10)) - 36
(x² - 10x - 10x + 100) - 36
(x² - 20x + 100) - 36
x² - 20x + 100 - 36
x² - 20x + 64
x² - 16x - 4x + 64
x(x) - x(16) - 4(x) - 4(-16)
x(x - 16) - 4(x - 16)
(x - 4)(x - 16)

21y³ - 6y² + 15y
3y(7y²) - 3y(2y) + 3y(5)
3y(7y² - 2y + 5)
Answer Link

Otras preguntas

What is ten times two?
The General Election determines who the Electoral College will vote in as President. TRUE FALSE
In janie's class 7 out of 25 students have blue eyes.what percent of the class has blue eyes?
Solve 2(X - 1) = -3 Please help quickly
Mike is doing a bicycle race. He rides his bike 20 kilometers in 0.8 hours how many kilometer can he do in one hour?
If you have 35 dollars can I get 100 tickets ......the answer....divide
A girl invested $6000 into account that earns 10% interest east each year. what is the recursive formula and explicit formula
Which graph shows balanced forces acting on an object? A.Both Graphs show balanced forces acting on an object because the acceleration is not changing. B.Neit
Italian states like Venice and Florence were officially republics. In what sense were they republics in name only
the audience educational level is a factor related to