Math, asked by ABHISHEKKUMARAGARWAL, 1 year ago

which termof ap 121 117, 113,........ is its first negative term

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Answered by vishu94

0

6 is the first negative term

Answered by bhola9999

1

a= 121
d=-4
Tn = {a+(n-1)d}=0
Tn = { 121 + (n-1) -4

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