jose2003gomezperez jose2003gomezperez

24-03-2021
Mathematics

contestada

1) Whats the formula for the Square of a Sum?

2) How do you use the formula for the product of a sum and difference?

Respuesta :

25-03-2021

Answer:

Step-by-step explanation:

(x+y) = x² +2xy + y²

:::::

(x+y)(x-y) = x² - y²

Answer Link

Otras preguntas

Which of the following are characteristics of the tundra biome? (Choose all that apply.) much rainfall throughout the year low biodiversity very cold temperatur

6. Two cars A and B 250 km apart are traveling towards each other on the same road. Car A travels at 55 km/h while car B travels at 70 km/h. (a) When will they

-2x(-3x +2)- (x+2)2 giúp tôi với!

You start at your school, 10 miles from your house and walk home at a rate of 2 miles per hour **negative slope since you are walking toward your house so the d

An alloy is made with 3 gram of silver, 18 gram of copper, 6 gram of aluminium and 3 gram od zinc. Find what part of the total is used for each metal.

there are 1200 students in a school. if 2/5 are girl what is the number and percentage of boys? find it

1 2 3 4 5 6 7 8 10 In choosing a career, your personal resources are defined as the amount of money you require to accept the job when first hire b. who you are

Last week the number of bacteria in a petri dish was 2.25× × 102 10 2 . This week the number of bacteria in the petri dish is 2.75× × 105 10 5 . How many times

During what period did Harding, Coolidge, and Hoover serve as president? A. Progressive Era B. The Roaring 20's C. World War I D. World War II

What seemed to be remarkable, interesting, and fun?