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Both diamond and graphite are made of carbon. Carbon can form a maximum of 4 covalent bonds due to carbon having 4 electrons on it's outer shell. In diamond, each carbon atom forms 4 covalent bonds in ...
Using the factorisation method.
the factorised solution will look like (x+a)(x+b) = 0
by multiplying these two brackets we get the equation:
x^2 + a.x+b.x + a....
WORKING OUT
3a3b+12a2b2+9a5b3
1) 3(a3b+4a2b2+3a5b3AWAnswered by Anna W. • Maths tutor4361 Views
Obviously there is no quick solution here. Approaches to learning vocab vary from person to person , and everybody has their own unique way of learning vocabulary .
Personally I find the ...
The difference is a bit subtle. Velocity is speed in a particular direction.
So, for example, a car travelling at 50 miles per hour round a bend is travelling at constant speed. Its direc...
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