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Question Expert Mathematics Chapter 1: Real Numbers 5: Irrational numbers Class 10 Level 13

यदि \(x=\sqrt{3}-1\), तो ((x+1)2) का मान क्या है?

If \(x=\sqrt{3}-1\), what is the value of ((x+1)2)?

Explanation opens after your attempt
Correct Answer

A. (3)

Step 1

Concept

\(x+1=\sqrt{3}\).

Step 2

Why this answer is correct

Therefore ((x+1)2=\(\sqrt{3}\)2=3).

Step 3

Exam Tip

Simplify the inner expression first, then square it. चरण 1: \(x+1=\sqrt{3}\) है। चरण 2: इसलिए ((x+1)2=\(\sqrt{3}\)2=3)। चरण 3: पहले भीतर के पद को सरल करें, फिर वर्ग करें।

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