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Find the product. Simplify your answer.\newline5(r2+9)5(r^2 + 9)

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Full solution

Q. Find the product. Simplify your answer.\newline5(r2+9)5(r^2 + 9)
  1. Distribute terms: Distribute the 55 to both terms inside the parentheses.5(r2+9)=5(r2)+5(9)5(r^2 + 9) = 5(r^2) + 5(9)
  2. Simplify 5(r2)5(r^2): Simplify 5(r2)5(r^2).5(r2)=5r25(r^2) = 5r^2
  3. Simplify 5(9)5(9): Simplify 5(9)5(9).5(9)=455(9) = 45
  4. Combine terms: Combine the simplified terms to get the final answer.\newline5(r2+9)=5r2+455(r^2 + 9) = 5r^2 + 45

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