The Best tutorials on latest science topic including Math, Physics, Chemistry, Biology

## How can I calculate the charge distribution of a water molecule?

January 14th, 2022

## Is aluminium a metal or metalloid?

October 30th, 2020

August 2nd, 2022

March 21st, 2020

August 1st, 2022

June 27th, 2020

## Lambda Calculus Proof: or false (not true) Evaluates to False, using lazy evaluation, Help!

February 11th, 2020

August 1st, 2022

August 1st, 2022

May 16th, 2020

## find all integers $a,b,c$ such that $a^2=bc+1,$ $b^2=ca+1.$

December 7th, 2020

June 8th, 2020

## Proof of big-O notation

December 21st, 2021

## Quantitative expression for steric hindrance

January 26th, 2020

August 6th, 2022

## Positive-definitiveness of non-negative matrix with only positive diagonal values?

January 8th, 2020

## Error Bounds with Trapezoidal Formula

February 5th, 2020

## Determine whether or not $∀x[p(x) → q(x)]$ and $[∀xp(x)] → [∀xq(x)]$ are logically equivalent.

October 22nd, 2020

August 6th, 2022

August 1st, 2022

August 1st, 2022

July 15th, 2020

## How to find transformation from the upper half plane into the right half plane?

September 21st, 2020

## How to show that two equivalence classes are either equal or have an empty intersection?

February 9th, 2020

April 20th, 2020

August 8th, 2022

July 19th, 2020

August 1st, 2022

August 1st, 2022

August 6th, 2022