In the term -6ab2c, what is the coefficient of ab2c?
Expression -6ab2c=-6×ab2c
Hence, the coefficient of ab2c is -6.
Identify the like terms in the following:(i) a2 , b2, −2a2, c2, 4a(ii) 3x, 4xy, -yz,12zy(iii) −2xy2, x2y, 5y2x, x2z(iv) abc, ab2c, acb2, c2ab, b2ac, a2bc, cab2
In the term -6ab2c, what is the coefficient of abc ?
In the term -6ab2c, what is the coefficient of a ?