Pola segitiga pascal (a+b)^5?
Matematika
YolanDamelya
Pertanyaan
Pola segitiga pascal (a+b)^5?
2 Jawaban
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1. Jawaban Gyoku
(a^5) + (a^4 + b^1) + (a^3 + b^2) + (a^2 + b^3) + (a^1 + b^4) + (b^4) -
2. Jawaban dylancp
1 --- (a+b)^0
1 1 --- (a+b)^1
1 2 1 --- (a+b)^2
1 3 3 1 --- (a+b)^3
1 4 6 4 1 --- (a+b)^4
1 5 10 10 5 1 --- (a+b)^5
Maka, (a+b)^5 = a^5+5a^4·b+10a^3·b^2+10a^2·b^3+5a·b^4+b^5