Answer:
D) 45/n 11
Step-by-step explanation:
(6n^-5(3n^-3)
= 6n^-5×9n^-6
= 54n ^-11
= 54/n 11
hope it helps..
D. 54/n¹¹
(6n⁻⁵)(3n⁻³)²
Note that (ax)ᵇ=aᵇxᵇ
(6n⁻⁵)(3²)(n⁻³)²
(6)(n⁻⁵)(9)(n⁻³)²
54(n⁻⁵)(n⁻³)²
Note that (xᵃ)ᵇ=xᵃᵇ
54(n⁻⁵)(n⁻³⁽²⁾)
54(n⁻⁵)(n⁻⁶)
Note that (xᵃ)(xᵇ)=xᵃ⁺ᵇ
54(n⁻⁵⁻⁶)
54n⁻¹¹
Note that x⁻ᵃ=1/xᵃ
54/n¹¹
