The maximum number of roots to a polynomial of order n is n roots. Take the example of a quadratic (order 2) which can intersect the x-axis a maximum of 2 times, and similarly a cubic (order 3) 3 times maximum.
Hence for 8 intersections, minimum order = 8
Step-by-step explanation:

Answer: £54.60
Step-by-step explanation:
7.80 x 7 = £54.60
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Yep you have done it correctly
Answer:
?* 2. B х. N001 6. O A. (x - 2) ^2 + (y - 1)^2 = 9. O B. (x + 2)^2 + (y + 1)^2 = 9
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