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Factor completely.

2x^(2)+24 x+22
Answer:

Factor completely.\newline2x2+24x+22 2 x^{2}+24 x+22 \newlineAnswer:

Full solution

Q. Factor completely.\newline2x2+24x+22 2 x^{2}+24 x+22 \newlineAnswer:
  1. Write Quadratic Expression: Write down the quadratic expression that needs to be factored.\newlineThe given quadratic expression is 2x2+24x+222x^{2}+24x+22.
  2. Find Greatest Common Factor: Look for a greatest common factor (GCF) that can be factored out from all the terms in the quadratic expression.\newlineThe GCF of 2x22x^{2}, 24x24x, and 2222 is 22.
  3. Factor Out GCF: Factor out the GCF from the quadratic expression.\newline2x2+24x+22=2(x2+12x+11)2x^{2}+24x+22 = 2(x^{2}+12x+11)
  4. Factor Quadratic Expression: Now, we need to factor the quadratic expression inside the parentheses, x2+12x+11x^{2}+12x+11. We are looking for two numbers that multiply to 1111 (the constant term) and add up to 1212 (the coefficient of the xx term). The numbers that satisfy these conditions are 11 and 1111.
  5. Use Two Numbers: Write the factored form of the quadratic expression using the two numbers found in Step 44.\newline2(x2+12x+11)=2(x+1)(x+11)2(x^{2}+12x+11) = 2(x+1)(x+11)
  6. Write Factored Form: Check the factored expression by expanding it to ensure it matches the original expression.\newline2(x+1)(x+11)=2(x2+11x+x+11)=2(x2+12x+11)=2x2+24x+222(x+1)(x+11) = 2(x^2 + 11x + x + 11) = 2(x^2 + 12x + 11) = 2x^2 + 24x + 22\newlineThis matches the original expression, so the factorization is correct.

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