Explain the meaning of x → a.

1.	Explain the meaning of x → a.
Answer» When the value of a variable x is brought very close to a number ‘a’ by increasing or decreasing its value, then it can be said that x tends to a. It is denoted by x → a. x → a means that value of x is very close to a but x ≠ a. Taking a = 1, let us understand the meaning of x → 1.

Answer»

When the value of a variable x is brought very close to a number ‘a’ by increasing or decreasing its value, then it can be said that x tends to a. It is denoted by x → a.

x → a means that value of x is very close to a but x ≠ a.

Taking a = 1, let us understand the meaning of x → 1.

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Explain the meaning of x → a.

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