math_celebrity Administrator Staff member Sep 12, 2020 #1 3 times x squared minus 4 times x x squared x^2 3 times x squared: 3x^2 4 times x: 4x 3 times x squared minus 4 times x 3x^2 - 4x

3 times x squared minus 4 times x x squared x^2 3 times x squared: 3x^2 4 times x: 4x 3 times x squared minus 4 times x 3x^2 - 4x