justinnkaty82899 justinnkaty82899

24-10-2022
Mathematics

contestada

Inga is solving 2x2 + 12x – 3 = 0. Which steps could she use to solve the quadratic equation? Select three options. 2(x2 + 6x + 9) = 3 + 18 2(x2 + 6x) = –3 2(x2 + 6x) = 3 x + 3 = Plus or minus StartRoot StartFraction 21 Over 2 EndFraction EndRoot 2(x2 + 6x + 9) = –3 + 9

Respuesta :

Otras preguntas

The length of a rectangle is 3 times the width. The perimeter is 96 cm. Find the width and length.

which germanic tribe defeated the last roman army in western Europe? A. the jutes B. the saxons C. the huns D. the franks

At the time of the cease-fire in 1953, North Korea had the economic advantage over South Korea due to its

CAN SOMEONE PLZ HELP

List 3 key words that refer to addition

Based on the article "Will the real atomic model please stand up?," describe one major change that occurred in the development of the modern atomic model.

I need help plz I do not understand at all

Gwen had 7 1/7 cups of flour. If she used 3 5/7 cups baking,how much flour did she have left

Need help don’t understand

help me please with an explanation please!!!