Question

ex.4 vă rog ......... :)

Answer 1

a)9^2 = 81

b) 19^2 = 361

c) 5^3 = 125

d) 11^2 = 121

e) 2^4 = 16

f) 1^345 = 1

g) 0^999 = 0

h) 3^4 = 81

i) 2008^0 = 1

j) 5^2 + 2^3 = 25 + 8 = 33

k) 6^2 - 4^2 + 0^2008 -1^2008 = 36 - 16 + 0 -1 = 19

l) 4^2 - 3^2 + 1^109 = 16 - 9 + 1 = 8

m)7^2 + 2^2 = 49 + 4 = 53

n) 100^2 = 10000

o) 7^3 = 343

p) 1999^1 = 1999