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anonymous
 3 years ago
) PLEASE HELP !!!!! You are asked to tutor a friend in algebra with adding and subtracting trinomials. Create an example of how to add two trinomials and how to subtract two trinomials. Come up with two trinomials and be sure to:
a. Write out each step used to complete each addition and subtraction example.
b. Show all the steps used to simplify the expressions.
c. Provide the resulting degree and classification of each example.
d. Explain why the polynomial is or is not closed over addition or subtraction based on the problem provided.
anonymous
 3 years ago
) PLEASE HELP !!!!! You are asked to tutor a friend in algebra with adding and subtracting trinomials. Create an example of how to add two trinomials and how to subtract two trinomials. Come up with two trinomials and be sure to: a. Write out each step used to complete each addition and subtraction example. b. Show all the steps used to simplify the expressions. c. Provide the resulting degree and classification of each example. d. Explain why the polynomial is or is not closed over addition or subtraction based on the problem provided.

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anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0do you still need help on this?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Addition: (3x^2+4x2) + (7x^210x+17) (add each part 3x^2 + 7x^2 = 4x^2 Then 4x + 10x = 6x Then 2+17= 15 So the answer to : (3x^2+4x2) + (7x^210x+17) is... 4x^2  6x + 15 (this is a second degree trinomial)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0Subtraction: (3x^2+4x2)  (7x^210x+17) (subtract each part)  like terms 3x^2  7x^2= 10x^2 4x  10x= 14x 217= 19 So the answer to (3x^2+4x2)  (7x^210x+17) is.... 10x^2 + 14x  19x (second degree trinomial)

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0But im not really sure what d is asking...?

anonymous
 3 years ago
Best ResponseYou've already chosen the best response.0ok, thank you so much... & I'm not sure what its asking either.

Broskishelleh
 2 years ago
Best ResponseYou've already chosen the best response.0@ImaGuest Do you need this?

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0@Broskishelleh No, I don't

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0Sorry, I accidentaly opened this page looking for something else

anonymous
 2 years ago
Best ResponseYou've already chosen the best response.0Didn't realize I still had it open

Broskishelleh
 2 years ago
Best ResponseYou've already chosen the best response.0Oh, ok do you want to go back to your other question
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