karkarisubedi karkarisubedi

13-06-2021
Mathematics

contestada

if n(X)=200,x)=300 and n(XUY)=400
then
Find the value of n(XnY)

Respuesta :

thpmgshristi thpmgshristi

14-06-2021

Here,
n(X)=200
n(Y)=300
n(XuY)=400
n(XnY)=?
Now,
n(XnY)=n(X)+n(Y)-n(XuY)
=200+300-400
=500-400
=100
n(XnY)=100

Answer Link

raz2009ar raz2009ar

20-06-2021

Hdhsksjsuedjejdjejdndhdnddhmd

Answer Link

Otras preguntas

Please help with these math questions part one

A road crew must repave a road that is 2/5 miles long. They can repave 1/30 miles each hour. How long will it take the crew to repave the road?

Which of the following is a negative effect of algal blooms on the environment? a. transport of carbon to the bottom of the ocean b. production of oxygen c. con

An organism that lives in or on another organism, often with harmful side effects—but without benefits is a:

does any one have a sixth grade Ohio science fusion book

Which describes border states at the time of the Civil War? a. slave states that did not secede from the Union b. free states that seceded from the Union c. sl

19.6 is 24.5% of what number ?

which statement best reflects the renaissance humanism

Lamar and Avalyn are raking leaves around a tree in their backyard. The tree has a diameter of 2 feet and is surrounded by a circle of leaves that is 24 feet in

What does the story of Sundiata indicate about the society of Mali? (5 points) Question 4 options: 1) The unification of the Mand/amp;eacute; was in important e