Question

Write the coefficient of x³ in each of the following x³+x+1,2-x³+x²,root 2x²+5,2x³+5,2-/3x³,2x²+5,4

Answer 1

Step-by-step explanation:

1.1

2.-1

3.0

4.2

6,7.0

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Answer 2

Answer:

1) 1

2) -1

3) 0

4)2

5) -/3

6) 0

7) 0

Step-by-step explanation:

plz check 5 part I didn't understand what is there in front of x3

may be it is helpful!!!!!