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Abinistha Maharjan • asked a question

Construct a truth table for 

  1. (~p)^q 
  2. (~p) v (~q)
  3. ~(p^q)
  4. ~[p v (~q)]

1. sol:

P

q

~p

~p ^ q

T

T

F

F

T

F

T

F

F

F

T

T

F

F

T

F
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4 Answers
Answer Thread
Nikas Ghimire • about 3 years ago

NASA has recently released the sharpest and deepest image of the universe. Making us realize again, How tiny we are.

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gaurab giri

routine of nikas banda

Reply 3y
Rabin Kalikote • 6 months ago

If we follow each other at Ask Mattrab, you will read this at some point. How are you?

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Surakshya Pandey

very fine!

Reply 2mo
Rabin Kalikote

Glad to hear, miss!

2mo
Puspak Sah • asked a question

Difference between Gram-Atomic mass(g atom) and Gram Molecular mass(g mole).

The difference between Gram atomic  mass and Gram atomic molecular are given below:

Gram atomic mass

Gram molecular mass

1.The mass of 6.023 x 1023 atoms of one mole atom of any element when expressed in terms of grams is called gram atomic mass.

1.The mass of 6.023 x 1023 molecules or 1 mole molecule of any substance expressed in grams is called gram molecular mass.

2.It is used to calculate the mass of an atom.2. It is used to calculate the mass of a molecule/molecular compound.
3. It is...
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2 Answers
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Rabin Kalikote • about 2 years ago

Since, I don't have any past experience with theatre, I want to recall one of my favorite pastime. I will take you to my childhood when I was in my village in Nepal.

In our corn field, my grandfather used to plough the land with oxes. I used to be fascinated by watching him and had great desire to plough the land. However, the oxes were too big for me to control. I wouldn't be able to even raise and move the plough that my granny...

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Himal Rimal • asked a question
Why is sigma bond stronger than pi bond?

Sigma bond is stronger than Pi bond because of the following reasons:

  1. The extent of overlapping in Sigma bond is greater than in Pi bond.
  2. The electron density in intermolecular axis is more in Sigma bond than in Pi bond.
  3. There is free rotation of atom about Sigma bond but not about Pi bond.
18 Thanks
3 Answers
Answer Thread
Write two difference between nascent and molecular hydrogen • over 2 years ago

My exam is near so I was search a right answer


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