Mathematics
Senior High
Resolved
第20題用表多項式後係數需要再/2嗎
(3)求f(x)除以(x-3)²的餘式
20. 設 f(x)=8x²-4x²-8x+11=a(2x-1)+b(2x-1)²+c(2x-1)+d,求a,b,c,d
21
√5 +1,3 √5+12
√5+1
161.
115的價化的形上
Answers
Were you able to resolve your confusion?
Users viewing this question
are also looking at these questions 😉

為什麼會變成8a 4b 2c d ?