Question

решите уравнение: 8y2-3y=0
10t2+2t=0

Answer 1

8y2-3y=0
y(8y-3) = 0
y = 0  i  8y - 3 = 0
             8y = 3
             y = 3/8

10t2+2t=0
2t ( 5t +1 ) = 0
2t = 0    i  5t+1=0
t=0        i  5t = - 1
                 t = - 1/5
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