Math, asked by sangitadurutkar30916, 11 months ago

Add the following polynomials :
() 9a, -5a, 6a, - 4a and 7a

Answers

Answered by singhbarwal203

9

Answer:

9a+ (- 5a) +6a (-4 a) +7 a

9a+ 6a + 7a - 5a - 4a

22a- 9a

13a

Answered by DevomGarg

3

Answer:

13a

Step-by-step explanation:

9a + (-5a) + 6a +(-4a) + 7a

9a - 5a + 6a - 4a + 7a

22a - 9a

13a

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