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Arithmetic Sequences Problems with Solutions

1. Consider a sequence: 1, 10, 9, x, 25, 26, 49. Find x. Solution: The given sequence is a combination of two sequences: Sequence – I: 1, 9, 25, 49 and. Sequence – II.: 10, x, 26. Here
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8.2: Problem Solving with Arithmetic Sequences

Find the first six terms of the sequence. a1 = 7, an = an-1 + 6 The output voltage of the transformer is 880 V. The secondary coil has 1200 turns. Transformation ratio k = 4. Find the

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Math is the study of numbers, shapes, and patterns.

Number Sequence Word Problems

n = 11, there are 11 terms in the sequence we can check this solution using the original equation to compute the 11th term a_n = (-2) * (1/2)^(n - 1) a_11 = (-2) * (1/2)^(11 - 1) a_11 = (-2) *

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How to Solve Number Sequence Problems

x 2 = 4 x 3 = 6 x 4 = 8 x n = 2n For the sequence above, we can see that the pattern is all the even numbers. Thus, the equation for this sequence can be written as: x n = 2n This allows us
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