If S is an even integer, then which of the following are true? A. S + 1 will be odd B. 2S - 1 will be odd C. S 2 + 1 will be odd D. S 2 - 1 will be odd E. S 2 + 2 will be odd Choose the correct answer from the options given below:

Correct Answer is : A, B, C and D Only

UGC NET Paper I Exam 3 Mar 2023 Shift 1 Paper

Question : 23 of 50

Marks: +1, -0

If S is an even integer, then which of the following are true?
A. S + 1 will be odd
B. 2S - 1 will be odd
C. S² + 1 will be odd
D. S² - 1 will be odd
E. S² + 2 will be odd
Choose the correct answer from the options given below:

A and B Only
A, B and C Only
A, B, C and D Only
C, D and E Only

Validate

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