Hafsa Sheikh's answer to Alice's Secondary 1 Maths Singapore question.

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Hafsa Sheikh
Hafsa Sheikh's answer
19 answers (Tutor Details)
Qn 6 is similar to Qn 5!

Qn 7. Hmm I think you can only do trial and error. The biggest hint is the word ‘whole number’ so you just sub in values like p=1, p=2, p=3 etc etc until you get a prime number. So when you try, p=1 gives a prime number 37! The answer would be 37 then.