4x ( 2x^3-x^2-18x+15)=
4(2)x^(1+3)-4x^(1+2)-4(18)x^(1+1)+4(15)x=
8x^4-4x^3-72x^2+60x
B, equal to because when you see the lines on the outside of any number, negative or positive, it's that number but positive. So now your expression is 8_8 and 8 equals 8. so your final answer is b, 8 is equal to 8
Juanita saved in November
Answer:
i am so confused right now :((((((((
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Answer:
To be honest I think its C but it may be A
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