Consider the statement : " is prime." Then which one of the following is true?
Both P(3) and P(5) are true.
P(3) is false but P(5) is true.
Both P(3) and P(5) are false
P(5) is false but P(3) is true.
Steps of Mathematical Induction (Verification step) -
Step 1: Verification step
Actual verification of the proposition of the starting value
- wherein
is divisible by 7
Put n=1, It Satisfies.
Steps of Mathematical Induction (Induction Step) -
Step 2: Induction Step
Assuming the proposition to be true for n=k, and proving it is true for value
-
Steps of Mathematical Induction (Generalization Step) -
Combine Verification step and Induction step
is true and is true for assuming it is true for
-
P(n): is prime
put n=3
P(3) = 9 - 3 + 41 = 47 which is prime
put n = 5
P(5) = 25 - 5 + 41 = 61 which is prime
Option 1)
Both P(3) and P(5) are true.
Option 2)
P(3) is false but P(5) is true.
Option 3)
Both P(3) and P(5) are false
Option 4)
P(5) is false but P(3) is true.
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