(2^3.2^4):(4^2.2^2)=

Mapel : Matematika
Kelas : X SMA
Bab : Eksponen dan Logaritma

Pembahasan :
(2³ . 2⁴)/(4² . 2²)
= (2^7)/(2⁴ . 2²)
= (2^7)/(2^6)
= 2^(7 - 6)
= 2¹
= 2

(2^3.2^4) ÷ (4^2 . 2^2) =
[2^(3+4)] ÷ (2^(2+2) . 2^2) =
[2^7] ÷ (2^4 . 2^2) =
[2^7] ÷ (2^(4+6) =
[2^7] ÷ [2^6] =
2^7 × 2^-6 =
2^(7-6) =
2^1 =
2

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