a. 2a/b : 4a/5b = b. 10x2/17y2 : 5x/34y = c. 3ab/5cd : 9a2b2/10c2d2 =
Matematika
DheaDwi26
Pertanyaan
a. 2a/b : 4a/5b =
b. 10x2/17y2 : 5x/34y =
c. 3ab/5cd : 9a2b2/10c2d2 =
b. 10x2/17y2 : 5x/34y =
c. 3ab/5cd : 9a2b2/10c2d2 =
1 Jawaban
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1. Jawaban riezkana
a.
2a/b x 5b/4a = 4/2
= 2
b. 10x^/17y^ x 34y/5x = 4x/y
c. 3ab/5cd x 10c^d^/9a^b^ = 2cd/3ab