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Interactive Grade 11 Maths Sequences & Series Worksheet

Maths · Grade 11 · 15 questions

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Sequences & Series

1.

In arithmetic sequence a=8, d=3, which term equals 23?

A.6B.7C.8D.5

2.

Arithmetic series: a=6, d=4, n=8. Find Sₙ.

A.160B.149C.171D.177

3.

Sum of integers from 1 to 9 = ?

A.47B.44C.46D.45

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