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B(n)=4-6(n-1) find the fourth term in the sequence

User MichaelS
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2 Answers

2 votes
B4 = 4 - 6(4 - 1)
B4 = 4 - 6(3)
B4 = 4 - 18
B4 = -14
User MFIhsan
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2 votes
b(n)=4-6(n-1)

b(n)=4-6n+6

b(n)=10-6n so the fourth term is b(4)

b(4)=10-6*4

b(4)=10-24

b(4)=-14
User Marco Lavagnino
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