magarreshma34 magarreshma34

02-01-2021
Business

contestada

Find the value of x^3+3x^2y+3xy^2+y^3 when x=3 & y=4

Respuesta :

ChoiSungHyun ChoiSungHyun

02-01-2021

Explanation:

Notice that x³ + 3x²y + 3xy²+ y³ is of the form

(x + y)³.

When x = 3 and y = 4,

(x + y)³ = [(3) + (4)]³ = 7³ = 343.

Answer Link

Otras preguntas

how would your graph look different if you started with 10bacteria instead of 1?

The human body treat alcohol as a

a population of bacteria grows by a factor of 1.45 in one hour. what is the hourly growth rate

Caleb has a 860-kilogram car sitting in his back yard, gathering rust. If Caleb could launch the car deep into outer space, the car's mass would then be _____

Which category of prostitute is considered the least attractive, lowest paid, and most vulnerable, regardless of whether the prostitute is male or female?

Cheryl knows that jake is looking to buy a new scooter. she sees one that would be perfect and negotiates with the seller on jake's behalf. she signs a contract

What is the target daily intake of carbohydrates for 16 year old?

the caste system helped them to rule people who out number themanswer choices a-guptasb-mauryansc-aryansd-harappans

Please help with this question ☺️☺️☺️☺️☺️

Read the excerpt below and then answer the following question. Hint: Recreancy is "the state of being unfaithful or cowardly." I cannot but regard oppression i