Penjelasan dengan langkah-langkah:
1. (2x4)² . (3x9)³=2^m . 3^n
(2x2²)² . (3x3²)³ = (2³)² . (3³)³=2⁶.3⁹ =2^m.2^n
m=6, n=9
m+n=6+9=15
.
2. 4p³q² . 6p²r³ =(4x6)p³-².q².r³=24pq²r³
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Penjelasan dengan langkah-langkah:
1. (2x4)² . (3x9)³=2^m . 3^n
(2x2²)² . (3x3²)³ = (2³)² . (3³)³=2⁶.3⁹ =2^m.2^n
m=6, n=9
m+n=6+9=15
.
2. 4p³q² . 6p²r³ =(4x6)p³-².q².r³=24pq²r³