In an A.P. if a = 3.5, d = 0 and n = 101, then a_1= - Vidyadip

MCQ

In an $A.P.$ if $a = 3.5, d = 0$ and $n = 101,$ then $a_1=$

A
$0$
B
$103.5$
✓
$3.5$
D
$1$

✓

Answer

Correct option: C.

$3.5$

Given : $a = 3.5, d = 0$ and $n = 101,$
then $a_n= a + (n - 1)d$
$= 3.5 + (101 - 1) \times 0 $
$= 3.5 + 0 = 3.5$

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