Respuesta :

2nd term ,a2 = - 3 +(2-1)×5
= -3 + 1× 5
= -3 +5
= 2
5th term,a5 = -3 +(5-1)×5
= -3 + 4 × 5 = -3+20 =17
11th term,a11 = -3 + (11-1)×5
= -3 + 10×5 = -3 + 50 = 47

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