Algebra

Gap-fill exercise

  
Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!
1. Fill in the blanks.
(i) (p-q)^2 = .
(ii) The product of (x + 5) and (x − 5) is .
(iii) The factors of x2 −4x +4 are .
(iv) Express 24ab2c2 as product of its factors is .