sanchezi2
sanchezi2 sanchezi2
  • 24-07-2022
  • Mathematics
contestada

Need help with this problem
put into quadratic formula

Need help with this problem put into quadratic formula class=

Respuesta :

Uglahhh
Uglahhh Uglahhh
  • 25-07-2022

Answer: [tex]\frac{-7+\sqrt{49-4(15)(-12)} }{30}[/tex]

Step-by-step explanation:

Use the quadratic formula:

[tex]\frac{-b+-\sqrt{b^{2}-4(ac) } }{2a}[/tex]

Substitute the values, A = 15, b = 7, c = -12

[tex]\frac{-7+-\sqrt{7^{2}-4*(15*-12) } }{2*15}[/tex]

Simplify to answer:

[tex]\frac{-7+49-4(15)(-12)}{30}[/tex]

I hope this helps!

Answer Link
lupin73 lupin73
  • 25-07-2022
This is the answer for the quadratic formula
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