Hasildari (P-q) (p+q)=
Matematika
auliarahmafauzi
Pertanyaan
Hasildari (P-q) (p+q)=
2 Jawaban
-
1. Jawaban farahkusuma
p^2+pq-pq-q^2
= p^2-q^2 -
2. Jawaban Rifafa
(p-q)(p+q)= p²-pq+pq-q² = p²-q²