Answer:
-2x^2 +x -10
Step-by-step explanation:
-3x + xᶺ2 – 8 + 4x – 3xᶺ2 – 2
Combine like terms
x^2 - 3x^2 -3x+4x -8-2
-2x^2 +x -10
Definitely an easy question, just remember "3,4,5 triangle" Answer is C. <span />
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