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Simplify. \newline1249\sqrt{\frac{12}{49}}

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Q. Simplify. \newline1249\sqrt{\frac{12}{49}}
  1. Apply Quotient Rule of Radicals: Apply the quotient rule of radicals to 1249\sqrt{\frac{12}{49}}.1249=1249\sqrt{\frac{12}{49}} = \frac{\sqrt{12}}{\sqrt{49}}
  2. Evaluate 12\sqrt{12}: Evaluate 12\sqrt{12}. Find the prime factorization of 1212 and try to make identical pairs of factors. 12=(2×2)×3\sqrt{12} = \sqrt{(2 \times 2) \times 3} = 2×32 \times \sqrt{3}
  3. Find Prime Factorization of 1212: Now, let's evaluate 49\sqrt{49}.\newline49=7×7\sqrt{49} = \sqrt{7 \times 7}\newline= 77
  4. Evaluate 49\sqrt{49}: Combine the results from the previous steps.1249=1249\sqrt{\frac{12}{49}} = \frac{\sqrt{12}}{\sqrt{49}} =237= \frac{2 \cdot \sqrt{3}}{7}

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