Terminologies of algebra

12345678910111213
Across
  1. 2. a×b is a binomial
  2. 4. st+pq
  3. 7. f+d+h+t+g
  4. 9. trinomial has terms
  5. 10. algebra uses the concept of ________
  6. 13. a,b,c in abc
Down
  1. 1. algebraic expression having 3 terms
  2. 3. value of variable is fixed
  3. 5. pqr is trinomial
  4. 6. 4 in ab+4
  5. 8. abc
  6. 9. s×d/t has three varables
  7. 11. number of terms in ad+p+q×q+s+t
  8. 12. it is an algebraic expression or constant