taylorknepper2004 taylorknepper2004

02-05-2021
Mathematics

contestada

Which expressions are differences of squares?

Select each correct answer.

Which expressions are differences of squares Select each correct answer class=

Respuesta :

jesusm1 jesusm1

02-05-2021

Answer:

First two are difference in squares.

81=9^2
225=15^2

Answer Link

kritika3375 kritika3375

02-05-2021

Answer:

The expression which denotes the differences of squares is

n² - 225

As here 225 is a square of 15.

Hope it will help :)❤

Answer Link

Otras preguntas

What is the whole number of 7/2?

Most autobiographies convey A. a sorrowful tone. B. the significance of fame. C. flashbacks of events. D. a significant message or lesson.

Ho do you explain why 21/30 is greater than 2/3?

Which was the first permanent English settlement in North America?

How can you write 72+(8+19) to make it easier to add

What happened as a result of the US invasion of Iraq in 2003?

a pizza parlor has 8 different toppings and 3 different cheeses to choose from on the menu. How many pizza combinations are possible if each pizza has 1 topping

which measurement would be least likely to be written in scientific notation: number of stars in a galaxy , number of grains of sand on a beach, speed of a car

What does to squeeze a gas into a smaller space mean?

A gene is to a chromosome as a. a pea to a pod b. a front is to a back c. a bike is to a car d. a building is to a window