Question

if a=-4,d=-3, find a12?​

Answer 1

Answer:

Given, a=-4,d=-3

We know, An = a + (n-1)d

=> a12 = -4 + (12-1)(-3)

= -4 - 33

=> a12 = - 37

Answer 2

Step-by-step explanation:

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Here is your answer