Question

Exercițiul 16 va rog!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!Dau coroana! !!!!!!!

Answer 1

a=10³:{123+34:[(2×3²)²:18-2002⁰]}=10³:[123+34:(18²:18-1)]=
=10³:[123+34:(18-1)]=10³:(123+34:17)=10³:(123+2)=1000:125=8
b=(3²la²⁰⁰³la⁰ +2³la¹la²⁰⁰³+2³×5³:10²):3³=(3²la¹ +2³la¹+2×5):3³=
=(3² +2³+10):3³=(9+8+10):3³=27:27=1
c=[3²⁰⁰³:(3²)¹⁰⁰¹+(5³)² :(5²)²]:2²=(3²⁰⁰³:3²⁰⁰²+5⁶ :5⁴):2²=(3+5²):2²=(3+25):4=
=28:4=7
a=b+c
8=1+7