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What are the solutions to the equations y= 4x^2+5x-6
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What are the solutions to the equations y= 4x^2+5x-6

What are the solutions to the equations y= 4x^2+5x-6-example-1
User Osteven
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1 Answer

20 votes
20 votes

Answer:

D. x = -2; x = 3/4

Explanation:

  • Read the values of a, b, and c from the quadratic equation:
  • a is the number in front of x^2, b is the number in front of x, c is the number at the end. In our case: a = 4,b = 5,c = −6 The formula for the roots is =
    \frac{-b +-\sqrt{b^(2)-4ac } }{2a\\}

User Stepan Vihor
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