Question
Write an A.P. whose first term is a and common difference is d in each of the following.
a = – 3, d = 0
a = – 3, d = 0
✓
Answer
a = – 3, d = 0
Let a1 = a = – 3
Since, the common difference d = 0
Using formula an + 1 = an + d
Thus, a2 = a1 + d = – 3 + 0 = – 3
a3 = a2 + d = – 3 + 0 = – 3
a4 = a3 + d = – 3 + 0 = – 3
Hence, An A.P with common difference 0 is – 3, – 3, – 3, – 3,….
Let a1 = a = – 3
Since, the common difference d = 0
Using formula an + 1 = an + d
Thus, a2 = a1 + d = – 3 + 0 = – 3
a3 = a2 + d = – 3 + 0 = – 3
a4 = a3 + d = – 3 + 0 = – 3
Hence, An A.P with common difference 0 is – 3, – 3, – 3, – 3,….
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