01-10-2020
Mathematics

contestada

simplify the following expression: (7x+2)^2

Respuesta :

01-10-2020

Step-by-step explanation:

(7x+2)²

= (7x+2)(7x+2)

= 49x² +14x + 14x +4

= 49x² + 28x + 4

Answer Link

Otras preguntas

The efficiency of the given pulley is 75%. Calculate the amount of effort required to lift a load of 300N in that pulley system.

2. Write the definition of Article with example.

Which of the following is the FIELD in a database table? Account_Balance $2,109.49 $1,345.20 $969.78

Please HELP! Select a figure from the options which continues the same series as shown by the problem figures. I need answer please.

pls answer 20 pt reward!!!!

jihubgyvfctdxszasxdcfvgbhnjmnihubgyvftcdrxsezxdcfvgbhnbgyvftcdrxsdcfv

2. Your school is organizing a Carnival in the month of January. Write a letter to your friend and invite hi the carnival.

2/3 of 2 how do i get this answer

MY Partner's Name Is Joy he likes to be a farmer because he believed farmer is a profitable work depending in this story me 4 paragraph

osteoporosis sometimes causes a spinal deformity called __________.