If p is true, then ~p is false. The sign ~(~p) method the statement "~p is false" is false. So, we have the right to say the ~(~p) method p is true.

You are watching: Create a truth table and prove that for any statement p, ~(~p) equals p.

If p is false, then ~p is true. The authorize ~(~p) method the explain "~p is true" is false. So, we can say that ~(~p) means p is false.

The required reality table is

p ~p ~(~p)

T F T

F T F

From the over truth table the is clear that

~(~p) = p

Hence proved.

Truth value of ~(~p) is exact same as the reality value of p.

Step-by-step explanation:

For any statement p the reality table for p, ~p and ~(~p) will be as the number attached. In this table we understand that If reality value for ns is true climate ~p will certainly be false and also ~(~p) will be true i m sorry is same fact value as truth value that p.

Now if the truth value of any statement is false then truth value for ~p will certainly be true and also for ~(~p) will certainly be false which is again similar to the explain p.

Hence reality value of any statement p is comparable to the fact value of ~(~p).

Answer from: krlx

If is true, then is false, i m sorry in turn way is true.If is false, climate is true, and also so is false.So, because in both cases, the explain is a tautology (always true).If you to be to put this in a table, you would have one column each for . In the first column () you can think that as an independent variable that can only take 2 values, true and also false. In the following column (), you would negate the value in the ahead column. And also so on.It should roughly look choose this:p ... ~p ... ~(~p)T ... F ... TF ... T ... F

### Another question on Mathematics

Mathematics, 21.06.2019 17:00

The area that a rectangle is 56cm. The size is 2 much more cm 보다 x and also the width is 5cm less than twice x. Deal with for x. Round to the nearest entirety number

Answers: 2

Answer

Mathematics, 21.06.2019 18:30

Abus travels 36 mile in 45 minutes. Go into the variety of miles the bus travel in 60 minute at this rate.

Answers: 2

Answer

Mathematics, 21.06.2019 20:00

The radius the the earth is two times the radius the the moon. What portion of the volume of the planet is the volume that the moon?

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

0if x and also y vary inversely and y=6 as x=7, what is the constant of variation?

Answers: 1

Answer

You know the appropriate answer?

Create a reality table and prove that for any kind of statement p, mp) amounts to p. ...

Questions

English, 26.05.2021 18:00

Hey! i’ll offer brainliest please help...

Answer

English, 26.05.2021 18:00

I really need this please assist I’m begging...

Answer

Physics, 26.05.2021 18:00

Ball A has a mass of 1 kg. Ball B has actually a fixed of 2 kg. Explain how they might have the exact same amount of potential energy...

Answer

Mathematics, 26.05.2021 18:00

Help please...

Answer

English, 26.05.2021 18:00

NEED aid ,?...

Answer

Mathematics, 26.05.2021 18:00

You room looking to save money to start a business. You currently have $500 conserved up. Us JustWantUrMoney financial institution offers a savings account v 12%intere...

Answer

Mathematics, 26.05.2021 18:00

A certain forest consists an area of 4900 km^2. Expect that yearly this area decreases by 7%. What will the area it is in after 12 years?Use the calcula...

Answer

Geography, 26.05.2021 18:00

11. I m sorry of the complying with islands is NOT thought about a part of the West Indies?Greater AntillesLesser AntillesBahamasPuerto Ric...

Answer

English, 26.05.2021 18:00

Hey! i’ll provide brainliest you re welcome help...

Answer

Mathematics, 26.05.2021 18:00

Now check one value less than the boundary, choose -1, and also one value greater than the boundary, favor 1. Does every of these worths for c make the inequali...

Answer

Mathematics, 26.05.2021 18:00

A rectangular tank measure up 15 cm by 10 cm by 12 cm is filled with water approximately a elevation of 8 cm. Exactly how much more water is essential to to fill the tank compl...

Answer

Mathematics, 26.05.2021 18:00

Which is better paneer or karela? -,-...

Answer

Mathematics, 26.05.2021 18:00

Select the correct answer. H G C F. B. In the figure, angle E actions 54° and also angle G procedures 29º. What is the measure of edge H? ОА. 25° OB. 3...

Answer

Mathematics, 26.05.2021 18:00

What is the cubic polynomial function in standard kind with zeros 1, -3, and also 3?...

Answer

Mathematics, 26.05.2021 18:00

Graph the points and also state even if it is they are collinear. (1,1). (4.4). (-3. - 3) ...

Answer

Mathematics, 26.05.2021 18:00

Find the circumference of the circle....

Answer

Mathematics, 26.05.2021 18:00

Solve because that c.53= 7 c +1110...

Answer

English, 26.05.2021 18:00

Choir ?...

Answer

Mathematics, 26.05.2021 18:00

PLEASE...

Answer

Physics, 26.05.2021 18:00

26. A vehicle with fixed M traveling at speed V has kinetic power K. What is the kinetic energy of a 2nd car that has the 1/4 times the massive M (1/4 sma...

Answer

More questions: MathematicsAnother questions

See outcomes (0)

The answer is no found?

ask an expert a question

Join now

Password

Your question

Log inForgot her password?

Too brief question

Next

Log in

Password

Join nowForgot her password?

Invalid login or password

Log in

You are registered.Access to her account will certainly be opened after verification and also publication of the question.

Next

Password recovery

New password sent out to her email

OkClose

Ask your concern to an expert

Your name

Question

Pick a subject

Pick a subjectMathematicsHistoryEnglishBiologyChemistryPhysicsSocial StudiesAdvanced placement (AP)SATGeographyHealthArtsBusinessComputers and TechnologyFrenchGermanSpanishWorld Languages

Your concern is also short

Add photoSend

Question sent out to expert. You will certainly receive solution to the email.

See more: Given The Expected Rate Of Return On All Possible Investment Opportunities In The Economy,

OK

Cancel anytime.

No commitments. Publication anytime. Every pricing is in united state dollars (USD). The subscriptoin renews automaticaly till you cancel. For much more information read our terms of use & Privacy plan

Instant access to the answer in our app

And countless other answers 4U there is no ads

Be smarter, download now!

or

view a few ads and unblock the answer on the site

You deserve to only ask a question in the app

Be smarter, download now!