AH maths question

If anyone could explain/ solve this question from methods of proof, I would really appreciate it!
I'm stuck on where to start.

Thank you :-)

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Reply 1

FriedFish

Original post by OliveAgnes

If anyone could explain/ solve this question from methods of proof, I would really appreciate it!
I'm stuck on where to start.

Thank you :-)

Hope this helps!

33FC4F75-9D1C-4923-BB18-DCB87D3EFEA3.jpeg71.2KB

Reply 2

5hyl33n

Volunteer Team, Clearing and Applications Advisor

Original post by FriedFish

Hope this helps!

Thank you for helping the user above.

However, giving full working does not help the user. Next time, perhaps give a hint or start off the working so they can figure out the rest.
If they still seem to be stuck, help them a bit more without telling them the answer or giving full workings. :smile: