Recent content by oredbayz

  1. O

    Chemistry Exam Predictions/Thoughts

    dont even worry easy up scaling
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    Math Ext 1 Predictions/Thoughts

    yeah nah u are right just redid it
  3. O

    Math Ext 1 Predictions/Thoughts

    i got that as well, could it be a mistake on NESAs side
  4. O

    Math Ext 1 Predictions/Thoughts

    i realised i forgot to square my root y and root y-1 smh
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    Math Ext 1 Predictions/Thoughts

    anyone get gradient = -3/2 on the last q used the dumbest method
  6. O

    Math Ext 1 Predictions/Thoughts

    i got fkd on the vector proof 2a.b+(1-k)|b|^2=0
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    Math Ext 1 Predictions/Thoughts

    something like pi(e^(3/2)-1)
  8. O

    Maths Ext 2 Predictions/Thoughts

    i ended up with a value of theta 70.53<=θ<90
  9. O

    Maths Ext 2 Predictions/Thoughts

    how do u remove time
  10. O

    Maths Ext 2 Predictions/Thoughts

    where did i go wrong
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    2 mark proof question

    just had another thought, would this work?
  12. O

    Maths Ext 2 Predictions/Thoughts

    u will lose 1 for ecf
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    2 mark proof question

    RTP: 2^n + 3^n =/= 5^n is it possible to do by induction? any help appreciated thanks
  14. O

    Maths Ext 2 Predictions/Thoughts

    that was easy 4 marks
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    Maths Ext 2 Predictions/Thoughts

    was this the one for the angles at which r(t).v(t)=0
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