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Exercises1. Add and subtract as indicated.
1. (m-2) + (m-10)
2. (1-5)-(711 --4)
3. (4b2--20)+( 562 - 70 )
4. (
mm) + (m2-m)
S. (n2 - 4n+ 7 )--( 702 - 6n -- 8)
6. (14 - 8b+ 4b)-(2 + 4b --4b)
7. (4c? - 80° +5 ) + ( 4c? + 262)
8. (- 31:+ 6n2 - 4)-(5n? - 71-9)
9. (3m2 - 5111+4) +(-801 3 + 6m? + 4m - 2)
10. (12b-4)-(76? – 5a + 2)

Pakisagot po ng maayos plss lng;-;
need na ngaun​

Exercises1 Add And Subtract As Indicated1 M2 M102 15711 43 4b220 562 70 4 Mm M2mS N2 4n 7 702 6n 86 14 8b 4b2 4b 4b7 4c 80 5 4c 2628 31 6n2 45n 7199 3m2 51114 8 class=

Sagot :

Answer:

1. 2m-12

2. -6n-1

3. 9b^2-9c

4. m^4-m^3+m^2-m

5. -6n^2+2n+15

6. -4b+12

7. 4c^3-6c^2+5

8. -8n^3+6n^2+7n+5

9. 8m^3+9m^2+4m+2

10. 12b^5-7b^3+5a-6

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