subject
Mathematics, 26.07.2019 15:50 knussoshd3603

The first few steps in solving the quadratic equation 5x2 + 27x = 14 − 13x by completing the square are shown. 5x2 + 27x = 14 − 13x 5x2 + 40x = 14 5(x2 + 8x) = 14 which is the best step to do next to solve the equation by completing the square: 5(x2 + 8x + 16) = 30 5(x2 + 8x + 16) = 94 5(x2 + 8x + 4) = 18 5(x2 + 8x + 4) = 34

ansver
Answers: 2

Other questions on the subject: Mathematics

image
Mathematics, 21.06.2019 19:00, ortizprecious5183
How do the definitions, properties, and postulates you've learned about line segments, parallel lines, and angles to define the shapes of polygons
Answers: 1
image
Mathematics, 21.06.2019 19:50, Pen350
Is it greater than or less than7*3_9*2
Answers: 2
image
Mathematics, 21.06.2019 20:20, nunyuh69
Can some one explain this i got sent this. is this a threat i’m scared
Answers: 1
image
Mathematics, 21.06.2019 21:00, ehaynie
Carmen ayer en el mercado compro 3/4 kg de guayabas, 6/8 kg de peras, 1/2 kg de naranjas ¿cuantos kilogramos de fruta compro?
Answers: 2
You know the right answer?
The first few steps in solving the quadratic equation 5x2 + 27x = 14 − 13x by completing the square...

Questions in other subjects:

Konu
History, 22.01.2022 08:50
Konu
Mathematics, 22.01.2022 08:50