27*4^-2*9^-1 / 16^-2*2
Matematika
cilqyy2653
Pertanyaan
27*4^-2*9^-1 / 16^-2*2
1 Jawaban
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1. Jawaban jpallo
27 x 4⁻² x 9⁻¹ 27 x (2²)⁻² x 9⁻¹
------------------- = -----------------------
16⁻² x 2 (2⁴)⁻² x 2
27 x (2²)⁻² x 9⁻¹
= ------------------------
2⁻⁸ x 2
27 x 2⁻⁴ x 9⁻¹
= ---------------------
2⁻⁷
= 27 x 2³ x 9⁻¹
27 x 8
= ------------
9
= 3 x 8
= 24
semoga jelas dan membantu ya