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14x^2 – 8 + 5x – 6x^2 + 2x Which expresses the polynomial in standard form? A. 8x^2 + 7x – 8 B. 8x^2 + 3x – 8 C. 20x^2 + 7x – 8 D. 15x^2 – 8 My answer: A. 8x^2 + 7x – 8
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@sshayer
14x^2- 6x^2 =? 5x + 2x=? – 8 =?
Are you with me?
14x^2- 6x^2 =8x^2 5x + 2x=7x – 8 =-8
Your answer A is correct
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Sorry, I was still doing it on my own paper, but yes I can see how you did it. I have done all the questions already, I just need someone to confirm if I am wrong or right. :)
Thank you!
YW
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