precal essay questions please helpppp
Assignment Name: ___________________________________
- Print this page or copy and paste this assignment in to a word document.
- After filling in the requested information below, you may either scan your handwritten work or take a clear digital picture. You will need to save the scanned copy or digital picture of your work in order to submit as a file attachment.
- Note: When saving files, please remember that you should not use a period or a space in your file name. It is recommended that you use the underscore when saving your documents: 1_01, 1_02pg1, 1_02og2, etc. Contact your instructor if you have questions about saving files.
Use mathematical induction to prove the statement is true for all positive integers n, or show why it is false.
(4 points each.)
- 4 ⋅ 6 + 5 ⋅ 7 + 6 ⋅ 8 + … + 4n( 4n + 2) =
- 12 + 42 + 72 + … + (3n – 2)2 =
For the given statement Pn, write the statements P1, Pk, and Pk+1.
(2 points)
2 + 4 + 6 + . . . + 2n = n(n+1)