Back to the studio New seed 6 problems · seed 32RJSN1Z8CJZYZB1R14V8QBPER

Quadratics

Integer, rational or surd roots — built from the roots, so they factor.

Randomly
equations.quadratic
Name Class Date
  1. 1.
    -x^2 + 4x = 0
  2. 2.
    4x^2 + 28x - 72 = 0
  3. 3.
    -3x^2 - 27x - 60 = 0
  4. 4.
    4x^2 + 28x + 40 = 0
  5. 5.
    -x^2 - 9x = 0
  6. 6.
    -x^2 + 4x - 3 = 0

Answer key

Quadratics — seed 32RJSN1Z8CJZYZB1R14V8QBPER

Randomly
equations.quadratic
  1. 1. x = 0 or x = 4
  2. 2. x = -9 or x = 2
  3. 3. x = -5 or x = -4
  4. 4. x = -5 or x = -2
  5. 5. x = -9 or x = 0
  6. 6. x = 1 or x = 3