Odgovor:
# 2 / (x ^ 2-9) + 3 / (x ^ 2-4 * + 3) = (5x + 7) / ((x-3) (x + 3) (x-1)) *
Obrazloženje:
# 2 / (x ^ 2-9) + 3 / (x ^ 2-4 * + 3) *
= # 2 / ((x-3) (x + 3)) + 3 / ((x-3) (x-1)) *
= # (2 (x-1) + 3 (X + 3)) / ((x-3) (x + 3) (x-1)) *
= # (2 x 2 + 3x + 9) / ((x-3) (x + 3) (x-1)) *
= # (5x + 7) / ((x-3) (x + 3) (x-1)) *
