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help with these two
Question 2 Let P(x) = 2x} + 7x2 – 8x +5. Use synthetic division to find the value P(10). O 5,250 O 2,625 O none of these O 2,
Question 9 Let f(x)=x2+x, g(x)=x2-1. Find (f+g)(x). o (f+g)(x) = 0 O None of these o (+g)(x)= x+1 of+g)(x) = x4 +x3 - x2-x o(
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Сх) - 2х2+1л - 8 } PC10) - 2 7-10 (о 2. t 5 J 2O Ѕи 21 216 208 1040 | ТоҷГ Remanider РС (0) - Точ З 9(л) — д-— и.: 6 +0 ) (*

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