Question

Упростите выражение:

Answer 1

2) ...=1,5²*5²*b^(-4+3)*x^(3-6)=

=7,5²*b^(-1)x^(-3)=56,25/bx³

4) ...=(5³/(100*5²))*a^(-4-8)*x^(7-(-4))=

=(0,05x^11)/a^12