2- If A = 2 123 a) |A| 3 41 1 2, find 4 3. b) A² c) |A|.A

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A: Since you have posted multiple subpart question and I can't answer more than three subpart as per…

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A: We need to find out the values as given.

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A: To determine which of the given graphs belong to x-2y=8

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A:

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A:

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A: We can find the value of b in the following step

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A: Let's find.

Q: a) : ?

A: here differentiate both sides with respect to x.

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A: topic :- simplification

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