Question

please solve this 5th and 7th question fast . very urgent please don't spam. the first one to give answer for both will be marked as brainliest and I will follow both people who answers these questions ​

Answer 1

Answer:

Step-by-step explanation:

F(0) = 2×0^3-3×0^3-17×0+30

= 0-0-0+30. = 30

F(1) = 2×1^3-3×1^3-17×1+30

= 2-3-16+30

= 32-19 = 13

F(-1) = 2×-1^3-3×-1^3-17×-1+30

= -2+3+17+30 = 50-2 =48

Now F(0)+F(1)+(F-1)

30+13+48 = 91

Zero of x-2 = +2

P[+2] = 2^3-6×2^2+11×2-6

= 8-24+22-6

= 46-14 = 32

Hope it helps you

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