Math, asked by kiran3179, 9 months ago

What is the first term of an A.P. if d=-4
n = 7 and an = 4.

Answers

Answered by Anonymous

2

Answer:

A = 28

Step-by-step explanation:

An = a + (n-1) × d

4 = a + 6 . -4

4 = a -24

=> a = 28

:. The first Term is 28

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