(a+b)². , tolong dijawab ya,penting bgt
Matematika
FarmanDeo963
Pertanyaan
(a+b)². , tolong dijawab ya,penting bgt
2 Jawaban
-
1. Jawaban kharismahamdan
[tex](a+b)(a+b= a^{2} +2ab+b^2[/tex] -
2. Jawaban yoesamudra
(a x b)² = (a x a) + (a x b) + (a x b) + (b x b)
= a² + 2ab + b²
moga membantu