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Multiply. Write your answer in simplest form. \newline5(7+3)\sqrt{5}(-7 + \sqrt{3})

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Q. Multiply. Write your answer in simplest form. \newline5(7+3)\sqrt{5}(-7 + \sqrt{3})
  1. Distribute 5\sqrt{5}: Distribute 5\sqrt{5} to both terms inside the parentheses.5(7+3)=5(7)+5(3)\sqrt{5}(-7 + \sqrt{3}) = \sqrt{5} \cdot (-7) + \sqrt{5} \cdot (\sqrt{3})
  2. Multiply by 7-7: Multiply 5\sqrt{5} by 7-7.5×(7)=7×5\sqrt{5} \times (-7) = -7 \times \sqrt{5}
  3. Multiply by 3\sqrt{3}: Multiply 5\sqrt{5} by 3\sqrt{3}.5×3\sqrt{5} \times \sqrt{3}=5×3= \sqrt{5 \times 3}=15= \sqrt{15}
  4. Combine results: Combine the results from Step 22 and Step 33.\newline7×5+15-7 \times \sqrt{5} + \sqrt{15}\newlineThis is the simplest form since 5\sqrt{5} and 15\sqrt{15} cannot be simplified further.

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