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b Factor

2x^(2)-5x-3

b Factor\newline2x25x3 2 x^{2}-5 x-3

Full solution

Q. b Factor\newline2x25x3 2 x^{2}-5 x-3
  1. Identify Coefficients: Step Title: Identify the Coefficients\newlineConcise Step Description: Identify the coefficients of the quadratic equation, which are the numbers in front of the variables. In this case, the coefficients are 22, 5-5, and 3-3.\newlineStep Calculation: Coefficients are 22, 5-5, 3-3\newlineStep Output: Coefficients: 22, 5-5, 3-3
  2. Find Factors: Step Title: Find the Factors\newlineConcise Step Description: Find two numbers that multiply to the product of the leading coefficient 22 and the constant term 3-3, which is 6-6, and add to the middle coefficient 5-5.\newlineStep Calculation: Factors of 6-6 that add up to 5-5 are 6-6 and +1+1.\newlineStep Output: Factors: 6-6, +1+1
  3. Rewrite Middle Term: Step Title: Rewrite the Middle Term\newlineConcise Step Description: Rewrite the middle term using the factors found in the previous step.\newlineStep Calculation: Rewrite 5x-5x as 6x+x-6x + x.\newlineStep Output: Rewritten quadratic: 2x26x+x32x^2 - 6x + x - 3
  4. Factor by Grouping: Step Title: Factor by Grouping\newlineConcise Step Description: Group the terms into two pairs and factor out the common factors from each pair.\newlineStep Calculation: Factor out 2x2x from the first pair and 11 (or just factor the xx out) from the second pair.\newlineStep Output: Factored by grouping: 2x(x3)+1(x3)2x(x - 3) + 1(x - 3)
  5. Factor Out Common Binomial: Step Title: Factor Out the Common Binomial\newlineConcise Step Description: Factor out the common binomial factor from the two groups.\newlineStep Calculation: Factor out (x3)(x - 3).\newlineStep Output: Factored Form: (2x+1)(x3)(2x + 1)(x - 3)