plisss dong dijawab..
Matematika
nolince
Pertanyaan
plisss dong dijawab..
1 Jawaban
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1. Jawaban jpallo
x = 27 ; y = 36 dan z = 5
(x^2/3 ) (y^3/2) (27)²/³ (36)³/²
--------------------- = --------------------
z² 5²
(3³)²/³ (6²)³/²
= -------------------
25
(3²) (6³)
= -------------
25
(9) (216)
= --------------
25
1944
= ----------
25
= 77,76
a = 5 ; b = 2 ; c = 1
a³ b⁻² c⁶ (5)³ (2)⁻² (1)⁶
------------- = --------------------
abc (5) (2) (1)
(125) (1)
= ---------------
(10) (4) ===> berasal dari 2⁻²
125
= ----------
40
= 3,125
semoga jelas dan membantu ya