Answer Happy

Use quantifiers to make each of the following statements false, where n is a natural number. a. C. n+5=18 n+3=3+n UA. For all natural numbers n, n+5=18. OB. There exists at most one natural number n such that n+5=18. OC. There exists exactly one natural number n such that n+5=18. OD. For some natural numbers n, n+5=18. b. Choose the correct answer below. OA. For some natural numbers n, n² = 4. B. There exists exactly one natural number n such that n² = 4. C. There exists at least one natural number n such that n² = 4. OD. For all natural numbers n, n² = 4. c. Choose the correct answer below. OA. There is no natural number n such that n+3=3+n. B. There exists at least two natural numbers n such that n +3=3+n. OC. For all natural numbers n, n+3=3+n. OD. There exists at least one natural number n such that n+3=3+n. d. Choose the correct answer below. OA. There exists at least two natural numbers n such that 10n +9n=19n. B. For all natural numbers n, 10n +9n=19n. C. There is no natural number n such that 10n +9n=19n. Thara aviste at laset nna natural numhar n euch that 10n+On-10n b. d. n²=4 10n +9n=19n