7 X 6 X 5 X 4 X 3 X 2 X 1
Explain why 7 x 13 x 11 + 11 and (7 x 6 x 5 x 4 x 3 x 2 x 1) + 3 are Sum teachoo Solve variable equations teachoo
Ex 5.1, 10 - Solve: x/3 > x/2 + 1 - Chapter 6 Linear Inequalities
Inequalities solve teachoo Explain composite