mattiful mattiful
  • 13-02-2022
  • Mathematics
contestada

In the equation above, a is a constant. If the equation has the solutions x = -2 and 3 =
a
what is the value of a?

In the equation above a is a constant If the equation has the solutions x 2 and 3 a what is the value of a class=

Respuesta :

xenia168
xenia168 xenia168
  • 13-02-2022

Answer:

a = 2

Step-by-step explanation:

ax² + 5x + 2 = 0

a ( - 2 )² +5 ( - 2 ) + 2 = 0

4a = 8

a = 2

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8=56 7=42 6=30 5=20 3=?