a. (5ab6ab³)
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Answer (1)
[tex]\rm{\bf{Penyelesaian}}[/tex][tex]5ab6ab^3 = (5 \times 6) \times (a \times a) \times (b \times b^3)[/tex][tex]5 \times 6 = 30[/tex][tex]a \times a = a^2[/tex][tex]b \times b^3 = b^{1+3}[/tex][tex]= b^4[/tex][tex]=30a^2b^4[/tex]
