Question

Find the first term and common difference for each of the A.P.
- 1.25, - 1.50,- 1.75, -2, ...​

Answer 1

Answer:

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Step-by-step explanation:

First term = a = -1.25.

Common difference = d =

a2-a1 = -1.50-(-1.25)

= -1.50+1.25

= -0.25

Answer 2

Step-by-step explanation:

1. hair first term is - 1.25
2. difference is minus 1.50 -(-1.25 )=(-0.25)
3. you like it I hope