Step 1 We are given Let and Then Equation 1 Also, Subtracting But So Step 2 Now solve Add both Then Step 3 Recall Square both sides So Final Answer The value of is 11

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CAT 2024 Surds and Indices — Previous Year Question

Year

CAT 2024

Section

Quantitative

Topic

Surds and Indices

Difficulty

Medium

Question

Slot-2

(x+6 \sqrt{2})^{\frac{1}{2}}-(x-6 \sqrt{2})^{\frac{1}{2}}=2 \sqrt{2}

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CAT 2024 Surds and Indices — Previous Year Question

CAT 2024

Quantitative

Surds and Indices

Medium

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