Question: 1. The first three terms in an arithmetic sequence are 2x-5, 5x+3 and x2+2. Find the values of x and calculate the values of the

1. The first three terms in an arithmetic sequence are 2x-5, 5x+3 and x2+2. Find the values of x and

calculate the values of the first three terms

2. Calculate the sum of all even numbers from 1 to 100

I am taking grade 11 university level functions. These are questions from our sequences and series unit where we studied arithmetic and geometric sequences.

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