asked
How can I prove that for all a, b, α, β ∈ N and m ∈ N ∗ , if a mod m = α mod m and b mod m = β mod m, then (a + b) mod m = (α + β) mod m and ab mod m = αβ mod m?
July 19th, 2023
I am a widow and have no money. My husband's Facebook account was hacked, and I don't know how to recover it. I need help to secure my own Facebook account linked to my email and phone number. What should I do?
July 5th, 2024
How do I reset my Fire Stick TV password if it doesn't show up on my Amazon account, and what should I do if I'm having trouble connecting my new Fire Stick using my Amazon account password?
May 16th, 2024
I purchased a Canon Printer MG2524 last week, but it failed to connect with my laptop. I have already downloaded the driver from the provided link, but the printer still shows as MG2500 series with an unavailable driver. How can I resolve this issue?
September 29th, 2023
Facebook logged me out and keeps telling me there is no account associated with my email or phone number. How do I get back into my account, and what steps can I take to recover it or secure a new one if recovery is not possible?
February 13th, 2023
My Facebook account was hacked, and they changed my phone number and email. How can I regain access to my account?
December 11th, 2023