Solve for the zeros of the quadratic function f (x) = x + 5 - 2x2. 1. Put the quadratic function in standard form. f (x) = - 2x2 + x + 5 2. Set the function equal to 0 to create a quadratic equation. - 2x2 + x + 5 = 0 3. Determine the values for a, b, and c. a = b = c = 4. Analyze the discriminant. b2 - 4ac = The quadratic function will have.

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Mathematics

Maverick Roth

29 July, 09:49

Solve for the zeros of the quadratic function f (x) = x + 5 - 2x2. 1. Put the quadratic function in standard form. f (x) = - 2x2 + x + 5 2. Set the function equal to 0 to create a quadratic equation. - 2x2 + x + 5 = 0 3. Determine the values for a, b, and c. a = b = c = 4. Analyze the discriminant. b2 - 4ac = The quadratic function will have.

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Adelaide · Answer 1

Hello:

1)

f (x) = x + 5 - 2x².

the standard form is : f (x) = - 2x²+x+5

2)

-2x²+x+5 = 0

3)

a = - 2 b = 1 c=5

4)

the discriminant. b2 - 4ac is : (1) ²-4 (-2) (5) = 41

the discriminant is positif:

The quadratic function will have two roots (two solution forr the equation)