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Finder File Edit View Go Window Help webassign.net C M4A1 Webassign (Graded) - TECH 205... What is a Firewall? The Different Firew... Course Modules: TECH205: DISCRETE.. Course Hero = 2k, as required. 3. [-/12.5 Points] DETAILS HUNTERDM3 3.4.023. MY NOTES Define a Q-sequence recursively as follows. B. x, 4 - x is a Q-sequence for any real number x. R. If X1, X2, . . ., Xj and y1, Y2, . . ., )k are Q-sequences, so is Screen Shot 2021-05- x1 - 1, X2, . . ., Xji Y1, Y2, . . ., YK - 3. Use structural induction (i.e., induction on the recursive definition) to prove that the sum of the numbers in any Q-sequence is 4. Base Case: Any Q-sequence formed by the base case of the definition has sum x + (4 - x) = Inductive Hypothesis: Suppose as inductive hypothesis that X1, X2, . . ., X; and y1, Y2, .. ., YK are Q-sequences, each of which sums to 4. Inductive Step: The Q-sequence formed by the recursive part of the definition is X1 - 1, X2, . . ., Xji Y1, y2, . . ', )k - 3 = X1 + X2 + .. . + Xj- + y1 + yz + ... + yk - 3 =4-1+4- = , as required. 4. [-/12.5 Points] DETAILS HUNTERDM3 3.5.009. MY NOTES Let L be an SList. Define a recursive function Flip as follows