skepticalskeppy14 skepticalskeppy14

08-05-2021
Mathematics

contestada

Solve using the quadratic formula. Show all work. Write each solution in simplest form. No decimals.

Solve using the quadratic formula Show all work Write each solution in simplest form No decimals class=

Respuesta :

katelynbagley katelynbagley

08-05-2021

Answer:

B

Step-by-step explanation:

the quadratic formula is (-b±√(b²-4ac))/(2a)

(-9±√(9²-4(12)(7)))/2(12)

(-9±√-255)/24

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