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Simplify the surd sqrt(48)

When simplifying surd expressions we want to look for square numbers that are factors of the number inside the square root. If we list the square numbers (which are numbers that are the result of squaring an...
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Answered by Matthew H. • Maths tutor
41605 Views

Rationalise the denominator and simplify: 10/3√5 (2 marks)

First of all, you need to read the question really carefully and look at how many marks it is worth. The question is worth two marks and it is asking you to do two things: firstly, you need to ‘rationalise t...
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Answered by Megan P. • Maths tutor
16618 Views

What climate does mosquitoes get attracted to?

Warm (hot) and humid.
AA
2321 Views

Explain the relationship between blood vessels diameter and blood pressure?

Poiseuille's law.
AA
2467 Views

How does the blood resist change in PH?

H2CO3, HB, Kidney function, Respiratory washout.
AA
2354 Views