shaneb2140 shaneb2140

04-03-2022
Mathematics

contestada

What is the coefficient of the second term of the trinomial? (3x 3)2=9x2 Bx 9 Enter your answer in the box. B =.

Respuesta :

ghanami ghanami

04-03-2022

Answer:

B= 18x

Step-by-step explanation:

use identity : (a+b)² = a²+2ab+b² you have a =3x and b =3 so: B =2ab

the second term of this trinomial is : 2ab means : 2(3x)(3) = 18x

(3x +3)2=9x2+2(3x)(3)+3²

Answer Link

Otras preguntas

The ancestors of the Roman portrait bust can be traced to the stylized heads on _____ funerary jars and urns. Etruscan Egyptian Greek Persian

When dividing 878 by 31, a student finds a quotient of 28 with a remainder of 11. Check the students work, and use the check to find the error in the

Carbohydrates give us energy. How does protein benefit us?

Animal Behavior Role on Successful Reproduction of Plants

What is the purpose of the final two amendments in the bill of rights

Which list includes elements with the most similar chemical properties? 1.Br, Ga, Hg 2. Cr, Pb, Xe 3. O, S, Se 4. N, O, F

The language and culture of the Byzantine Empire were generally A. Persian. B. Roman. C. Greek. D. Turkish.

which were precedents set by George Washington during his presidency

What is a bodegon what is its significance?

During which stage of cellular respiration is glucose broken down into two molecules of pyruvic acid? a.)electron transport chain b.)glycolysis c.)Krebs cycle