Question

identify the like terms among the following 7x, 5y, -8x , 12y, 6zfind the numerical coefficient of each of the following term -3yx , find the numerical coefficient of each of the following term -3yx , 12k, y, 121bc, -x, 9pq, 2ab from brainly12k, y, 121bc, -x, 9pq, 2ab from brainly, 2, -12x ,-9y , 1lz​

Answer 1

Answer:

7x,-8x-12x,5y,12y,-9y,6z,z,11z

Answer 2

$1) Given \: terms \: 7x,5y,-8x,12y,6z ,z,-12x,-9y,11z$

$\underline {\pink{ Like \: terms }}$

$i) ( 7x , -8x,-12x ) \\ii) ( 5y , 12y,-9y )$

$iii) ( 6z , z , 11z )$

$\underline {\blue{ Numerical \: coefficients \: of \: each \:term }}$

$i) Numerical \: coefficient \: of \: -3yx = -3$

$ii) Numerical \: coefficient \: of \: 12k = 12$

$iii) Numerical \: coefficient \: of \: y= 1$

$iv) Numerical \: coefficient \: of \: 121bc = 121$

$v) Numerical \: coefficient \: of \: -x = -1$

$vi) Numerical \: coefficient \: of \: 9pq = 9$

$vii) Numerical \: coefficient \: of \: 2ab = 2$

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