Mathematics: Which polynomial represents the difference below? (8x^2 + 9) - (3x^2 + 2x + 5) a. 5x^2 - 2x + 4 b. 5x^2 - 2x + 14 c. 11x^2 - 2x + 4 d. 11x^2 + 2x + 14

Which polynomial represents the difference below?

ashleyvalles16

02.08.2019

Option a is the answer

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asjessehills2000

02.08.2019

The answer would be a.5x^2-2x+4 because you would distribute the negative which is -1 then combine like terms.

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amila17

17.07.2021

x=57

Step-by-step explanation:

a triangle has a sum of 180 degrees

that angle 51 is vertical to the angle across it so it is 51

we do math now

180-72-51=57

I hope this helped :))

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