Math, asked by aslamkazmi, 10 months ago

If A=12b -10c+6d, B = 9b-
C+3d then A+B is equal to​

Answers

Answered by keerthi5636
2

Step-by-step explanation:

A = 12b-10c+6d

B = 9b-c+3d

A+B = 12b-10c+6d+9b-c+3d

= 21b-11c+9d

Answered by narendratewatiya
0

Answer:

A+B=21b-11c+9d is the sum of A+B

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