Medium Math Class 11 Level 1

What is lim x→2 (x²-4)/(x-2)?

lim x→2 (x²-4)/(x-2) का मान क्या है?

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Correct Answer

C. 4 / 4

Explanation

Step 1: Direct substitution gives 0/0 so factorize. Step 2: x²-4=(x-2)(x+2) and after cancellation limit is x+2 at x=2 which is 4. Step 3: In 0/0 form check factorisation.

Step 1: Direct substitution 0/0 देता है इसलिए factor करें। Step 2: x²-4=(x-2)(x+2) है और cancel करने पर limit x+2 at x=2 यानी 4 है। Step 3: 0/0 form में factorisation check करें।

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