jirehnoelbalaga9 jirehnoelbalaga9
  • 23-10-2021
  • Mathematics
contestada

Find the discriminant of x 2 − 10 x + 3 = 0 .

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RevyBreeze
RevyBreeze RevyBreeze
  • 23-10-2021

Answer:

Two distinct real roots

Step-by-step explanation:

Rearrange terms in descending order: [tex]x^{2} -10x+3=0[/tex]

Find discriminant of quadratic equation through (b^2-4ac ): Δ[tex]=b^{2} -4ac[/tex]

Identify a,b,c througn coefficient: [tex]\left \{ {{A=1} \atop {B=-10}} \atop {{c=3}\right.[/tex]

Substitute the value of a,b,c and calculate discriminant: Δ=88

Determine number of solution through discriminant: two distinct real roots

Answer: two distinct real roots

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