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What is the electron arrangement of Potassium (K)?

2,8,8,1

SM
Answered by Sameer M. Chemistry tutor
5029 Views

What is the velocity of the line from vector A(3i+2j+5k) to vector B(10i-3j+2k)?

Simply take B from A i = 10-3=7 j= -3-2=-5 k= 2-5=-3 SO the velocity is (7i-5j-3k)

SM
Answered by Sameer M. Maths tutor
3467 Views

Differentiate 3x^2 + 6x^5 + 2/x

dy/dx= 6x + 30x^4 - 2/x^2

SM
Answered by Sameer M. Maths tutor
4009 Views

What is algebra used for?

Ok I see why you are asking yourself this since right now you are only expressing certain formulae in a different way. Let me first talk about something else before giving you this answer. When you were i...

MZ
Answered by Mohsin Z. Maths tutor
4136 Views

What is integration?

Integration is a process in which we are able to find out how much area is encapsulated under a curve. Let's say we want to find the area between x = 0 and x = 10 of a curve. Generally, we take the curve ...

RL
Answered by Reece L. Maths tutor
3228 Views

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