M^-2/3 • m^4/5/m^-1/5 Помогите плиз

Question

M^-2/3 • m^4/5/m^-1/5
Помогите плиз

Comments

m^(-2/3+4/5) / m^-1/5= m^2/15 / m^-/5=m^(2/15-(-1/5))=m^6/15 так

Answer 1

M^(-2/3+4/5) / m^-1/5= m^2/15 / m^-/5=m^(2/15-(-1/5))=m^6/15