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first three term of the following nth
term an=10-2n


Sagot :

Answer:

8 , 6 , 4

Step-by-step explanation:

To find the first three terms, substitute n = 1, 2 , 3 into [tex]a_{n}[/tex]

[tex]a_{n}[/tex] = 10 - 2n , then

a₁ = 10 - 2(1) = 10 - 2 = 8

a₂ = 10 - 2(2) = 10 - 4 = 6

a₃ = 10 - 2(3) = 10 - 6 = 4

The first three terms are 8 , 6 , 4