Chapter 6 Number Play - Part 7

If 'n' is an even integer, then (n^2) is always:

Type: MCQ • Marks: 1
If 'n' is an even integer, then (n^2) is always:
Options
A. An odd integer
B. Negative
C. An even integer
D. A prime number
Explanation
Square of an even number (2k)^2 = 4k^2, which is even.
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Class 7th Ganita Prakash 1

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