ladyswervoo ladyswervoo

18-02-2019
Mathematics

contestada

What statement best describes the equation (x + 5 )^2 + 4(x+5) + 12 = 0

Respuesta :

nguyenviethoangbm9z nguyenviethoangbm9z

18-02-2019

Answer:

x² + 25 + 4x + 20 +12 = 0

x² + 4x + 57 = 0

x = [tex]\frac{-4 + \sqrt{4^{2}- 4 * 1 * 57 } }{2 * 1}[/tex]

x = [tex]\frac{-4 +\sqrt{x16 - 228} }{2}[/tex]

Answer Link

Otras preguntas

What year did world war 1 begin?

What is the oxidation number b in h3bo3?

Give me the definintion of archetype

Find all polar coordinates of point P = (6, 31°).

Fill in the blank with the correct negative tu command conjugation of the verb in parentheses no manejar tan rapido. maneja manejas manejar manejes

Organize the following expressions from greatest to least by number of terms: I.x + 2xyz II.3x + y + z III.2x2y + x2 − 3x + 4 IV.9x2yz

Where are the majority of the Hispanics in Miami from

How many people have licenses in florida?

Given a soda can with a volume of 36 and a diameter of 4, what is the volume of a cone that fits perfectly inside the soda can? (Hint: only enter numerals in th

Italy still faced what problem, even after italy was united?