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Question 17
p=qr p = \frac{\sqrt{q}}{r} p=rq​​

q=7.42q = 7.42q=7.42 correct to 3 significant figures

r=2.155r = 2.155r=2.155 correct to 3 decimal places

By considering bounds, work out the value of p p\,p to a suitable degree of accuracy. Give a reason for your answer.

[5]

Bounds Questions

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