Math, asked by vaibhuAsonawane, 1 month ago

find a and d for the AP 1, 4, 7, 10​

Answers

Answered by unknown8270
76

Answer:

a= 1

d= 3

Step-by-step explanation:

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Answered by richapariya121pe22ey
0

Answer:

a = 1, d = 3

Step-by-step explanation:

a1 = 1

a2 = 4

a2 = a1 + d => 4 = 1 + d => d = 4 - 1 = 3

To verify,

a3 = a1 + 2d = 1 + (2*3) = 1 + 6 = 7

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