Write the numerical coefficient of each of the following: (i) `7a b c` (ii) `-2x^3y^2z`

Write the numerical coefficient of each of the following: xy( ii) -6yz

Write the numerical coefficient of each of the following: (i) x y\ (ii) -6y z

Write the numerical coefficient of each of the following: 7abc( ii) -2x^(3)y^(2)z

Write the coefficient of x^2 in each of the following: (i) 17-2x+7x^2 (ii) 9-12 x+x^3

Write the numerical coefficient of each term of the following algebraic expressions: (i) x^2-7x^2y+5x y^2-2 (ii) -2a^3+7a b^2-6a b+8

Write down the coefficient of x in each of the following: (i) 5x y^2 (ii) x y z

Write the numerical coefficient of each term of the following algebraic expressions: x^(2)-7x^(2)y+5xy^(2)-2-2a^(3)+7ab^(2)-6ab+8

Write the coefficient of x in the following: (i) x y z (ii) -7a x