ramiyalawson018 ramiyalawson018

10-06-2021
Mathematics

contestada

use the discriminant to determine how many real zeros the quadratic will have. = 5^2− 7 − 6

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ferrybukantoro ferrybukantoro

11-06-2021

Answer:

2

Step-by-step explanation:

f(x) = 5x²− 7x − 6

5x²− 7x − 6 = 0

a = 5, b = -7 , c = -6

the discriminant : D = b²-4ac

=> D = (-7)²-4(5)(-6)

= 49 + 120

= 169

D possitive, it has 2 real zeros

Answer Link

AlexTrusk AlexTrusk

11-06-2021

Answer:

2 real zeros seems to be correct

Step-by-step explanation:

just wanted to confirm the finding graphically. give him the brainliest not me

Ver imagen AlexTrusk

Answer Link

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