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barxatty [35]
3 years ago
15

Use the x-intercept method to find all real solutions of the equation. x^3-6x2+3x+10=0

Mathematics
2 answers:
Verdich [7]3 years ago
8 0

Answer:

Three solutions were found :

x = 5

x = 2

x = -1

Step-by-step explanation:

 

Nana76 [90]3 years ago
8 0

Answer:

d. x=-1,2,\:or\:5

Step-by-step explanation:

The given equation is;

x^3-6x^2+3x+10=0

To solve by the x-intercept method we need to graph the corresponding function using a graphing calculator.

The corresponding function is

f(x)=x^3-6x^2+3x+10

The solution to x^3-6x^2+3x+10=0 is where the graph touches the x-axis.

We can see from the graph  that; the x-intercepts are;

(-1,0),(2,0) and (5,0).

Therefore the real solutions are:

x=-1,2,\:or\:5

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think of it as half of 6

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State the domain of the function y=3/x
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3 years ago
Angie and kenny play online video games. Angie biys 1 software package and 4 months of game play. Kenny buys 1 software package
Elenna [48]

Answer:

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Step-by-step explanation:

Here in this question, we are interested in calculating the cost of one month of game play.

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Will mark brainlist<br><br> -2 2/3 + -3 3/4 =<br><br> -6 2/7 + 3 1/14 =<br><br> -12 + 4 3/5 =
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°.✩┈┈┈┈∘*┈┈୨♡୧┈┈*∘┈┈┈┈✩.°

I hope this helps you. It kind of helps me because, I wanna scream and cry and just stay in one room. So imma go outside and sit down.. and walk back to my room and scream into a pillow (っ◞‸◟c)

3 0
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