Math, asked by Rahulpamnani37gmail, 1 year ago

In an Ap,if d=-2,n=5 and Tn=0,then find the value of a

Answers

Answered by Imrul1

13

Tn=0=a+(n-1)d
a+(5-1)×-2=0
a+4×-2=0
a-8=0
a=8

Answered by Niyathi738

7

Hope it helps u!!.......

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