Question

ex. 9...............​

Answer 1

Răspuns:

a)2³+3²+4⁰=8+9+1=18

b)0⁷+3¹⁰:3⁸-9=0+3²-9=9-9=0

Nu mai copiez ca la primele 2,dau raspuns direct:

c)2⁶⁰: 2⁵⁶-3²=2⁴-9=16-9=7

d)5¹⁴:5¹⁴+3⁹⁰:3⁸⁷=1+3³=1×27=28

e)(2⁸)¹⁰:2⁷⁵=2⁸⁰:2⁷⁵=2⁵=32

f)54

g)7•2²⁰=7340032

h)12