Math, asked by pranavswarupi, 1 year ago

in an AP the common difference is double the first term is a then the nth term is

Answers

Answered by sailucky816Q

2

Answer:

a-2d + (2 n)×d

Step-by-step explanation:

Given that,

d changes to 2d

therefore,,,

an = a+ ( n-1)2d

an = a- 2d +(2n)d

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