Question

porfa ayuda matemáticas​

Answer 1

Respuesta:

a. 3⁻³ = $\frac{1}{3^{3} }$ = $\frac{1}{27}$

b. $\frac{1}{2^{-6} }$ = 2⁶= 64

c.(2/7)⁻² = (7/2)²= 49/4

d.(-3/4)⁰= 1

e. 2⁷. 2⁻³ = 2⁺⁷⁻³= 2⁴= 16

f. 10⁻¹⁵. 10² = 10⁻¹⁵⁺² = 10⁻¹³= 1/10¹³

g. (3⁻¹)³= (1/3)³ = 1/27

h. (3²/5⁻¹)⁻¹ = $(\frac{9}{ \frac{1}{5} } )^{-1}$ = 45⁻¹ = 1/45