Question

Va rog ajutați-mă.....dau coroana​

Answer 1

a) (11•11⁵)⁶:11³⁴=

=(11⁶)⁶:11³⁴=

=11³⁶:11³⁴=

=11²=

=121

b) (2⁸•2¹²)⁷:(2⁶)²³=

=(2²⁰)⁷:2¹³⁸=

=2¹⁴⁰:2¹³⁸=

=2²=

=4

c) (7²)⁴⁰:(7⁴•7)¹⁶=

=7⁸⁰:(7⁵)¹⁶=

=7⁸⁰:7⁸⁰=

=7⁰=

=1

d) 144¹³:((2³+2²)²)¹²=

=144¹³: ((8+4)²)¹²=

=144¹³:(12²)¹²=

=144¹³:12²⁴=

=(12²)¹³:12²⁴=

=12²⁶:12²⁴=

=12²=

=144

e) ((2³+3²)²:289)²³=

=((8+9)²:289)²³=

=(17²:289)²³=

=(289:289)²³=

=1²³=

=1

f) (5³-5²)⁵:10¹⁰=

=(125-25)⁵:10¹⁰=

=100⁵:10¹⁰=

=(10²)⁵:10¹⁰=

=10¹⁰:10¹⁰=

=10⁰=

=1

Sper ca te-am ajutat :)