Show that if nk is true then nk1 is also true. Hence by the principle of mathematical induction natural number n 2 1 12 2 1 13 2 1 14 2 1 1n 2 n 12n After having gone. Step 1 is usually easy we just have to prove it is true for n1.
MATHEMATICAL INDUCTION PRACTICE Claim.
1 3 2 3 3 3. Write the statement to be proved as P n where n is the variable in the statement and P is the. How to Do it. Mathematical induction seems like a slippery trick because for some time during the proof we assume something build a supposition on that assumption and then say that.