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3xy+6x^2There is a common factor of x in both terms so we can factor x out of the expressionx(3y+6x)There is also a common factor of 3 in both terms so we can factor that out also3x(y+2x)

A clear example of this statement can been seen in the 2016 Brexit Referendum. During the lead up to the vote there was a significant level of support that was actively involved in supporting the Leave mo...

The healthy artery has more blood flowing through it as there are no fatty deposits on the inner walls.

Less invasive, not as big an operation, therefore there is less risk involved.Shorter recovery time, and so patient spends less time in hospital.Could also be: Doesn't need to use general anaesthetic. Les...

Each carbon atom in graphite forms 3 covalent bonds, which means there is one delocalised electron per carbon atom. These delocalised electrons can move through graphite and carry charge.