Ask Question
7 October, 01:50

Solve the quadratic by factoring, completing the square, or using the quadratic formula. [[12x^2-13x+3=0]]

+2
Answers (1)
  1. 7 October, 01:59
    0
    x = 1/3 or x = 3/4

    Step-by-step explanation:

    Solve for x:

    12 x^2 - 13 x + 3 = 0

    The left hand side factors into a product with two terms:

    (3 x - 1) (4 x - 3) = 0

    Split into two equations:

    3 x - 1 = 0 or 4 x - 3 = 0

    Add 1 to both sides:

    3 x = 1 or 4 x - 3 = 0

    Divide both sides by 3:

    x = 1/3 or 4 x - 3 = 0

    Add 3 to both sides:

    x = 1/3 or 4 x = 3

    Divide both sides by 4:

    Answer: x = 1/3 or x = 3/4
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “Solve the quadratic by factoring, completing the square, or using the quadratic formula. [[12x^2-13x+3=0]] ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers