Question

Identify the numerical coefficients of terms (other than constants) in the following
3.
expressions:
(1) 5 - 31
(ii) 1 + 1 + x2 + ?
(iv) 100m + 1000n (v) – p?q? + 7pq
(viii) 2 (1+b)
(ii) x + 2xy + 3y
(vi) 1.2 a +0.8 b
(ix) 0.1 y + 0.01 y
(vii) 3.14 r2​

Answer 1

Step-by-step explanation:

(1) 5 and 31 are the numerical coefficients of terms.

(ii) 1 is the numerical coefficient of term.

(iv) 100 and 1000 are the numerical coefficients of terms.

(v) – 1 and 7 are the numerical coefficients of terms.

(viii) 2 is the numerical coefficient of term.

(ii) 1, 2 and 3 are the numerical coefficients of terms.

(vi) 1.2 and 0.8 are the numerical coefficients of terms.

(ix) 0.1 y and 0.01 are the numerical coefficients of terms.

(vii) 3.14 is the numerical coefficient of term.