It is given that three positive integers form an arithmetic sequence. Find these three integers if a. their sum and their product are 15 and 80, respectively, b. their product is 11 times their sum. (Hint: Let the three integers be a-d, a and a + d.)
It is given that three positive integers form an arithmetic sequence. Find these three integers if a. their sum and their product are 15 and 80, respectively, b. their product is 11 times their sum. (Hint: Let the three integers be a-d, a and a + d.)
Chapter9: Sequences, Probability And Counting Theory
Section9.3: Geometric Sequences
Problem 58SE: Use the recursive formula to write a geometric sequence whose common ratio is an integer. Show the...
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