Answer:
For question a, it simplifies. If you re-express it in boolean algebra, you get:
(a + b) + (!a + b)
= a + !a + b
= b
So you can simplify that circuit to just:
x = 1 if b = 1
(edit: or rather, x = b)
For question b, let's try it:
(!a!b)(!b + c)
= !a!b + !a!bc
= !a!b(1 + c)
= !a!b
So that one can be simplified to
a = 0 and b = 0
I have no good means of drawing them here, but hopefully the simplification helped!
Answer:
Process - centered technique
Explanation:
Process - centered technique -
It is the method , where the useless or waste data is converted to some useful information , is referred to as process - centered technique .
This conversion process requires some activities , like maintenance/support , implementation , design , analysis and planning .
Hence , from the given information of the question,
The correct option is Process - centered technique .
That means the device is programmed to mark the word as grammatically incorrect, if you double tap the word there should be a correct suggestion of the word instead. This may not always be the right one tho, ask someone experienced if you’re unsure.
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I hope this helps! :)