Recent content by tesha

  1. T

    Arithmetic progression. find p.

    yes it is $10800
  2. T

    Arithmetic progression. find p.

    Homework Statement johns father gave him a loan of $1080 to buy a car. the loan was to repaid in 12 monthly installments starting with an intial payment of $p in the 1st month. there is no interest charged on the loan but the installments increase by $60/month. a) show that p = 570 and find in...
  3. T

    How can I prove factorial equations involving difficult questions b and c?

    yes b) is written correctly
  4. T

    How can I prove factorial equations involving difficult questions b and c?

    number 15 questions b and c are giving me a very hard time. I have tried expanding them then factoring out the common terms but somehow not getting it to be proven. detailed help will be appreciated.