a.log (5x+625) = 4 b.4x+2 = 256
Matematika
vindaputri2
Pertanyaan
a.log (5x+625) = 4
b.4x+2 = 256
b.4x+2 = 256
1 Jawaban
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1. Jawaban MathSolver74
log (5x + 625) = 4
5x + 625 = 10000
5x = 9375
x = 1875
4x + 2 = 256
4x = 254
x = 254/4
= 63,5