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Find the first three terms of the sequence defined below, where nn represents the position of a term in the sequence. Start with n=1n = 1.\newlinean=−4n−5a_n = -4n - 5\newline__\_\_, __\_\_, __\_\_

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Q. Find the first three terms of the sequence defined below, where nn represents the position of a term in the sequence. Start with n=1n = 1.\newlinean=−4n−5a_n = -4n - 5\newline__\_\_, __\_\_, __\_\_
  1. Find first term: To find the first term of the sequence a1a_1, substitute n=1n = 1 into the formula an=−4n−5a_n = -4n - 5.\newlineCalculation: a1=−4(1)−5=−4−5=−9a_1 = -4(1) - 5 = -4 - 5 = -9.
  2. Find second term: To find the second term of the sequence a2a_2, substitute n=2n = 2 into the formula an=−4n−5a_n = -4n - 5.\newlineCalculation: a2=−4(2)−5=−8−5=−13a_2 = -4(2) - 5 = -8 - 5 = -13.
  3. Find third term: To find the third term of the sequence a3a_3, substitute n=3n = 3 into the formula an=−4n−5a_n = -4n - 5.\newlineCalculation: a3=−4(3)−5=−12−5=−17a_3 = -4(3) - 5 = -12 - 5 = -17.
  4. First three terms: The first three terms of the sequence defined by an=−4n−5a_n = -4n - 5 are −9-9, −13-13, and −17-17.

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