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Recent content by maaz007

  1. maaz007

    environmental management

    It was a line graph!
  2. maaz007

    How was today's add-maths paper 2 ?

    In ur case Y is Height so no problem! :D
  3. maaz007

    How was today's add-maths paper 2 ?

    For cubic Equation -1+-underroot 3 and Linear Law Y intercept was about 0.6! Apply logs! and Gradient was about 0.5! U had to plot lg Y against lg X! with a stable range(i took same)!
  4. maaz007

    How was today's add-maths paper 2 ?

    HarisLatif Yes! Till 32 marks its an A! Did u get the first part right?
  5. maaz007

    How was Chemistry P1/2

    Methanol to Methanoic acid is not just oxidation but differnt catalytic processes!
  6. maaz007

    How was Chemistry P1/2

    No where i have seen that a bond b/w OH is necessary as its a complete fucntional group!
  7. maaz007

    How was today's add-maths paper 2 ?

    Let see! But i am sure the no.s less than 5 were 3! Teachers are not always accurate to 100% maybe all of the batch considered no.s 1,2,3,4,5,6! instead of 1,2,3,5,6,7! Part ii was not related to one as it stated How many of these numbers... inaccordance with the first explanatory part which...
  8. maaz007

    How was today's add-maths paper 2 ?

    Permutations Q1-How many 4 digits no. can be formed from 6 digits 1,2,3,5,6,7 if no digit is repeated. i)If digits formed is less than 5000? Solution: 3x5x4x3=180 ways ii)If digit is divisible by 5? Solution 5x4x3x1=60 (i) part is not related to (ii) and no.s didnt consisted of 4! This was...
  9. maaz007

    How was Add Maths Paper 12 and 22?

    It was expressed in meu, lambda, a and b!
  10. maaz007

    How was today's add-maths paper 2 ?

    it were 2,3,4,5,6,7 and answers were 180 and 60! and the technique of proving is absolutely correct and i dont sit in wrong guyz!When u equate QR=QR then by putting values answer must be equal! For the permutation i highlighted these no.s correctly and rechecked it several times for acccuracy...
  11. maaz007

    How was today's add-maths paper 2 ?

    2.3.4.5.6.7 are the permutations digits!
  12. maaz007

    How was today's add-maths paper 2 ?

    Yr its a common thing in vectors for direction to be reversed without lambda it had been to much lenghty and not worth 3 marks u just had to express it in mu terms! and for proving i always prove things at the end! Apply this technique! when u equated the QR=QR just have put the values of mu...
  13. maaz007

    How was Chemistry P1/2

    yr Structure was exactly correct refer wikipedia same structure is shown!
  14. maaz007

    How was today's add-maths paper 2 ?

    For vectors answer could be in negative! i also proved that answer several times! And again no.s were 2,3,4,5,6,7 i highlighted every no.s and rechecked it too! For Area of Triangle in P1 it was exact 156units square! I got it through vertice multiplying! QR was bieng expressed in mu lamda a and...
  15. maaz007

    How was Chemistry P1/2

    The Methanol McQ was D due to correct structure ref<wikipedia and Methanol could literally not be oxidised to Methanoic Acid as further catalytic processes are still required ref<wikipedia search Formic Acid!. Ethanol could be oxidised and further in series! So D was the correct option!
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