3. if p is an even integer, prove that p-5 is odd.
Added by Austin M.
Step 1
An even integer is any integer that can be divided by 2 without leaving a remainder. In mathematical terms, an even integer p can be expressed as 2k, where k is an integer. An odd integer is an integer that, when divided by 2, leaves a remainder of 1. In Show more…
Show all steps
Close
Your feedback will help us improve your experience
Suman Saurav Thakur and 72 other Algebra educators are ready to help you.
Ask a new question
Labs
Want to see this concept in action?
Explore this concept interactively to see how it behaves as you change inputs.
Key Concepts
Recommended Videos
Show that if p is an odd prime, then 2(p - 3)! ≡ -1 (mod p)
Shaiju T.
Prove that if x^2 + 1 is odd, then x is even.
Suman K.
5.3) Prove that if n is an odd integer, then -n is also odd. 5.4) Prove that the product of an even integer and an odd integer is even.
Sri K.
Recommended Textbooks
Elementary and Intermediate Algebra
Algebra and Trigonometry
Watch the video solution with this free unlock.
EMAIL
PASSWORD