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2 years ago

I need serious help with this. Someone help me please.

Mathematics

1 answer:

GalinKa [24]2 years ago

6 0

Step-by-step explanation:

the answer is

a= 2

b=3

c= 8

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Y=x(x−2)^3 identify the zeros and their multiplicities.

lawyer [7]

The zeros of the function are 0 and 2
The multiplicity is the power to which the factors are raised. The multiplicities of the function are 1 and 3.

<h3>Zeros and multiplicities of functions</h3>

Given the function $y=x(x-2)^3$

The zeros of the function is at the point where y = 0

$x(x-2)^3 =0\\x = 0\\(x-2)^3=0\\x-2=0\\x=2$

Hence the zeros of the function are 0 and 2

The multiplicity is the power to which the factors are raised. The multiplicities of the function are 1 and 3.

Learn more on zeros and multiplicity here: brainly.com/question/11314797

6 0

2 years ago

Long Division: (3x^4-8x^3-x^2+9x+5) / (x-2) pleaseee answer this

Drupady [299]

3x⁴ = 3x³ • x, and

3x³ (x - 2) = 3x⁴ - 6x³

Subtract this from the numerator to get a remainder of

(3x⁴ - 8x³ - x² + 9x + 5) - (3x⁴ - 6x³) = -2x³ - x² + 9x + 5

-2x³ = -2x² • x, and

-2x² (x - 2) = -2x³ + 4x²

Subtract this from the previous remainder to get a new remainder of

(-2x³ - x² + 9x + 5) - (-2x³ + 4x²) = -5x² + 9x + 5

-5x² = -5x • x, and

-5x (x - 2) = -5x² + 10x

Subtract this from the last remainder to get a new one of

(-5x² + 9x + 5) - (-5x² + 10x) = -x + 5

-x = -1 • x, and

-1 (x - 2) = -x + 2

This gives a new remainder of

(-x + 5) - (-x + 2) = 3

3 does not divide x, so we're done.

So, we have

(3x⁴ - 8x³ - x² + 9x + 5) / (x - 2) = 3x³ - 2x² - 5x - 1 + 3/(x - 2)

7 0

3 years ago

tim spent 24 at the grocery store this was six dollars less than two timeswhat he spent at the game store how much did he spend

Svetlanka [38]

Money spent at grocery store = x, money spent at game store = y
x = 24
x = 2y - 6

24 = 2y - 6
24 + 6 = 2y
30 = 2y
30/2 = y
15 = y <=== spent 15 at game store

4 0

2 years ago

What is the measure of the base of the rectangle if the area of the triangle is 32 ft2 ?

irga5000 [103]

Answer:

The measure of the base of the rectangle if the area

of the triangle is 32 ft2 is 8 feet

Step-by-step explanation:

$4x=32$