Math, asked by sadiya1foru, 1 month ago

the sum of 3 expressions is 8+13a+7a2 two of them are 2a2+3a+2 and 3a2-4a+1 find the third expression

Answers

Answered by puppydollm

1

Answer:

2a2+3a2+3a-4a+2+1

5a2-a+3

7a2+13a+8-5a2+a-3

2a2+14a+5

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