gaylelyzasevan gaylelyzasevan
  • 18-10-2020
  • Mathematics
contestada

What is the Product of Roots of 2x^2+4x+7=0?

Respuesta :

jimrgrant1 jimrgrant1
  • 18-10-2020

Answer:

[tex]\frac{7}{2}[/tex]

Step-by-step explanation:

Given a quadratic equation in standard form

ax² + bx + c = 0 ( a ≠ 0 ), then

the product of the roots = [tex]\frac{c}{a}[/tex]

2x² + 4x + 7 = 0 ← is in standard form

with a = 2, c = 7 , thus

product of roots = [tex]\frac{7}{2}[/tex]

Answer Link
plqydch
plqydch plqydch
  • 18-10-2020

Answer:

x=[tex]\frac{-2±\sqrt[i]{10} }{2}[/tex]

Step-by-step explanation:

pls ignore the "A" after -2! i hope this helps <3

Answer Link

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