Question

giup em mik voi :))

5.2mu5+3.2mu7

Answer 1

=5x32+3x128

=160+384

=544

Answer 2

`5.2^5 + 3.2^7`

`=5.32+ 3. 128`

`=160 + 384`

`=544`

Answer 3

${}^{}+{}^{}$

$=5.32+3.128$

$=160+384$

$=544$