(×+a)×(×+b)=........?
Matematika
tata584
Pertanyaan
(×+a)×(×+b)=........?
2 Jawaban
-
1. Jawaban ruthstephanis
(x + a) (x + b)
(x . x) + (b . x) + (a . x) + (a . b)
x² + bx + ax + ab -
2. Jawaban Arrumm110103
(x+a) (x+b)
= x²+ bx + ax + ab
= x²+ abx + ab
maaf klo salah:)