MATHS PRTFOLIO

123456789
Across
  1. 3. Polynomials of degree 3.
  2. 5. A method using for solving equations by cancelling one of them.
  3. 7. When 2 equations have a unique solution in a graph it is caleed a _______.
  4. 8. A series of well defined steps which gives a procedure for solving a type of problem.
Down
  1. 1. A method used for solving equations.
  2. 2. The degree of the polynomial (x + 1)(x2 – x – x4 +1)
  3. 4. polynomials of degree 1.
  4. 6. A zero of the polynomial.
  5. 9. It is a proven statement used for proving another statement.