Mathematics, 16.10.2020 14:01 ellisc7044

This pattern is made from black dots. Pattern 1 Pattern 2
Pattern 3
Pattern 4
Razi thinks the expression for the nth term for the sequence of the number of black dots is 4n +2.
Odili thinks it is on
Min thinks it is 3n+3
Dakarai thinks it is 2n+4.
Who is correct?
Explain how you worked out your answer.

Answers: 1

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This pattern is made from black dots. Pattern 1 Pattern 2
Pattern 3
Pattern 4
Raz...

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