Question

Nomor 1-5, disederhanakan

Answer 1

1. a^2.8a^3.b^3.b^5
=8a^5.b^8

2. a^8-4.b^4-2
=a^4b^2

3. -4a^2-2.b^2-1.c^2-1 per 5
=-4bc per5

4.-8a^2+3.b^3+5
=-8a^5.b^8

5.4a^3b^4