Simplify a(c - b) - b(a - c)
Simplify 5⁄2 ÷ 1⁄x
Factorize -20x^2 - 9x + 20
Factorize x^2 + x - 72
Expand and simplify (x + y)^3
(a - b)^2 =
Expand and simplify (x - y)(x + y)
Simplify 15ax^2 ⁄ 5x
Coefficient of x^2 in 4x^3 + 3x^2 - x + 1 is:
Expand and simplify (x - 5)(x + 4)
Facebook Comments