Question

URGENT,CAT DE RAPID SE POATE
9 DEFINITII/FORMULE-MATEMATICA-CLASA 6 ,NU CONTEAZA CE LECTII DAR SA FIE DIFERITE,dau coroana​

Answer 1

Răspuns:

1. a^n * b^n = (a*b)^n

2. a^n * a^m = a^(n+m)

3. D= C*Î+r

4. a*n/b*n=a/b

5. (a^n)m=a^(n*m)

6. (a+1)^n=Ma+1

7. (a-1)^n= Ma+1 pt n par si Ma-1 pt n impar

8. (a+b)^2=a^2+b^2

9. (a-b)^2=a^2-b^2