7. Find the
coefficient of x in polynomial 3x3-4x 2 + 6
(2x+8)
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7. Find the
coefficient of x in polynomial 3x3-4x 2 + 6
(2x+8)
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Answer:
12
Step-by-step explanation:
3x^3 - 4x^2 + 6(2x + 8)
= 6x^4 + 24x^3 -8x^3 -32x^2 + 12x +48
= 6x^4 + 16x^3 -32x^2 + 12x + 48
Thus, the coefficient of x in the above expression is 12.
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Answer: 12
Step-by-step explanation:
3x³-4x²+6(2x+8)
3x³-4x²+12x+48
Question is asking for coefficient of x which is 12.