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Ymorist [56]
3 years ago
14

Multiply. x + 4x + 2 2x2 + 3x – 4​

Mathematics
1 answer:
Yuliya22 [10]3 years ago
7 0

Answer:

I think question is:

(x+4x+2)(2x^2+3x-4)

:(5x+2)(2x^2+3x-4)

5x(2x^2+3x-4)+2(2x^2+3x-4)

10x^3+15x^2-20x+4x^2+6x-8

10x^3+19x^2-14x-8

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This is my answer. Good luck!

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3 years ago
Which function is f(x) equal to f^-1(x)?
Morgarella [4.7K]

Answer:

c. f(x) x+1/x-1

Step-by-step explanation:

To answer this question, we need to check each answer one by one until we find the right one.  

y = (x+6)/(x-6)  

switch x and y  

x = (y+6)/(y-6)  

solve for y  

x(y-6) = y+6  

xy - 6x = y+6  

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y(x-1) = 2x+2  

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switch x and y  

x = (y+1)/(y-1)  

solve for y  

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6 0
3 years ago
Read 2 more answers
5. Find the quotient: 0.382 +0.2.<br> A 0.0764<br> C 1.91<br> B 0.764<br> D 0.191
ankoles [38]

Answer:

The expression is not correctly given. However If you want the quotient of 0.2 divided by 0.382. This would be the correct answer

C.  \: 1.91

Hope thai helps!

please like if I'd does help! (:

3 0
2 years ago
Need 24 26 28 and 30 dne, first correct will get brainiest
Galina-37 [17]

Answer:

Many answers, look below :)

Step-by-step explanation:

24.

(x)=2x^5+6x^4

3 0
3 years ago
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