Question

Rezolvati ecuatia: (2x-51) la puterea-1= 0,04
Multumesc!

Answer 1

Răspuns:

Explicație pas cu pas:

Answer 2

Salut,

$(2x - 51)^{ - 1} = 0.04 \\ \\ (2x - 51) ^{ - 1} = 0.04, x≠ \frac{51}{2} \\ \\ \frac{1}{2x - 51} = 0.04 \\ \\ 1 = 0.04(2x - 51) \\ \\ 1 = 0.08x - 2.04 \\ \\ - 0.08x = - 2.04 - 1 \\ \\ - 0.08x = - 3.04 \\ \\ x = 38$


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