Find number abc
[6137] Find number abc - If 6abc3 + a93c9 = caab2 find number abc. Multiple solutions may exist. - #brainteasers #math - Correct Answers: 18 - The first user who solved this task is Nasrin 24 T
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Find number abc

If 6abc3 + a93c9 = caab2 find number abc. Multiple solutions may exist.
Correct answers: 18
The first user who solved this task is Nasrin 24 T.
#brainteasers #math
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The Good, the Bad and the U...

The Good, the Bad and the Ugly
Good: Your hubby and you agree, no more kids.
Bad: You can't find your birth control pills.
Ugly: Your daughter borrowed them.
Good: Your son studies a lot in his room.
Bad: You find several porn movies hidden there.
Ugly: You're in them.
Good: Your husband understands fashion.
Bad: He's a cross-dresser.
Ugly: He looks better than you.
Good: Your son's finally maturing.
Bad: He's involved with the woman next door.
Ugly: So are you.
Good: You give the birds and bees talk to your daughter.
Bad: She keeps interrupting.
Ugly: With corrections.
Good: Your wife's not talking to you.
Bad: She wants a divorce.
Ugly: She's a lawyer.
Good: The postman's early.
Bad: He's wearing fatigues and carrying an AK47.
Ugly: You gave him nothing for Christmas.
Good: Your daughter got a new job.
Bad: As a hooker.
Ugly: Your co-workers are her best clients.
Way ugly: She makes more money than you do.
Good: Your son is dating someone new.
Bad: It's another man.
Ugly: He's you're best friend.
Good: Your wife is pregnant.
Bad: It's triplets.
Ugly: You had a vasectomy five years ago.
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First electron tube

In 1904, the first electron tube, a diode thermionic valve, was invented by John Ambrose Fleming. The valve consists of a carbon or tungsten filament lamp, to which is added a metal plate (insulated from the filament), and a connecting wire brought through the glass wall of the bulb to a third terminal outside. When battery current is applied to the filament making it incandescent, the space between the filament and the insulated plate will be found to conduct elecrons in only one direction. That means if the valve is connected in a circuit in with an oscillating current, its one-way conductivity will convert the oscillating current into a unidirectional current capable of actuating a telephone receiver. He notified Marconi in a 30 Nov 1904 letter.
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