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Question 3

Digital SAT Math Practice Quiz · Deck: Digital SAT Math: Algebra, Advanced Math & Geometry

What is the sum of the solutions to the quadratic equation $3x^2 - 15x + 7 = 0$?

  1. -5
  2. -7/3
  3. 7/3
  4. 5

Source: Quadratic Equations, Khan Academy SAT Prep

Exam guide: SAT — subjects, format and official sources.

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