Questions asked by Dilini Peiris

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• When #p# is #-4<p<=3#, #(x+2)# is a factor of the function #f(x) =x^2-(p+1)x +p+4#. Moreover, #g(x) = xf(2x) - f(x - 1/3) +2/3x#. Determine the factors of #g(x)# without finding #f(2x)# and #f(x-1/3)#?
  
• How to convert CH3-CHBr-CH3 into CH3-CHOH-CH2Br ?
  
• The difference between two multiples of ten is 330. The total of them is 710. What are the two numbers?