Answer :
Answer:
[tex]C)-x^2-14x+6[/tex]
Step-by-step explanation:
[tex](2x^2-4x+8)-(3x^2+10x+2)[/tex]
[tex]2x^2-4x+8-3x^2-10x-2[/tex]
[tex]collect ~like~ terms[/tex]
[tex]-x^2-4x+8-10x-2[/tex]
[tex]-x^2-14x+6[/tex]
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hope it helps..
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