English, asked by jafar2, 1 year ago

2.6.10.14.18.22.26.30.34.38.42.46.50.54.58 (takeany 3no and how to make 60

Answers

Answered by Geekydude121
19
According to question

Sum is to be 60

Thus
S = 60
Clearly from series
Difference     d = 4
n = 3
Clealry

Thus

S = n/2 [ 2a + (n-1)d ]
60 = 3/2 [2a + 8 ]
40 = 2a + 8
2a = 32
a = 16

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