Question

(2x-1)(4x-3)=0
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Answer 1

Resposta:

(2x-1)(4x-3)=0

2x - 1 = 0

2x = 1

x = 1/2

ou

4x - 3 = 0

4x = 3

x = 3/4

S = {1/2; 3/4}

Explicação passo-a-passo: