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Find the square. Simplify your answer.\newline(m+3)2(m + 3)^2

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Q. Find the square. Simplify your answer.\newline(m+3)2(m + 3)^2
  1. Identify binomial and formula: Identify the binomial to be squared and the special case formula to use.\newlineThe given expression is (m+3)2(m + 3)^2, which is a binomial squared. The special case formula for the square of a binomial is (a+b)2=a2+2ab+b2(a + b)^2 = a^2 + 2ab + b^2.
  2. Identify values of aa and bb: Identify the values of aa and bb in the binomial.\newlineIn the expression (m+3)2(m + 3)^2, aa is mm and bb is 33. We will use these values in the special case formula.
  3. Apply special case formula: Apply the special case formula to the binomial.\newlineUsing the values of aa and bb, we expand (m+3)2(m + 3)^2 using the formula (a+b)2=a2+2ab+b2(a + b)^2 = a^2 + 2ab + b^2.\newline(m+3)2=m2+2(m)(3)+32(m + 3)^2 = m^2 + 2(m)(3) + 3^2
  4. Simplify expanded expression: Simplify the expanded expression.\newlineNow we simplify the terms in the expression:\newlinem2+2(m)(3)+32m^2 + 2(m)(3) + 3^2\newline= m2+6m+9m^2 + 6m + 9

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