Question

va rog ex 7 cu rezolvare dau coroana

Answer 1

1. a= x=5

2. b= x=-8

3. c= x=-3

4. d=

$\frac{27}{16}$

5. e=

$\frac{1}{3}$

6. f=

$\frac{31}{12}$

7. g=x=-15

8. h=

$\frac{7}{5}$

9. g= x=

$\frac{13}{4}$