Question

(64)^-2/3 × (1/4)^-3 =​

Answer 1

4

Step-by-step explanation:

(64)^-2/3 × (1/4)^-3

= 4^-2 × 4^3

= 4^-2+3

= 4^1

= 4

Answer 2

ϙᴜᴇsᴛɪᴏɴ:

(64)^-2/3 × (1/4)^-3 =

ᴀɴsᴡᴇʀ:

4.

ᴇxᴘʟᴀɴᴀᴛɪᴏɴ:

(64)‐⅔ × ( 1/4 ) ‐³ = ( 4³) ‐⅔ × ( 4 ‐¹ ) ‐³

= 4 -² × 4³

= 4 ‐²+³

= 4¹

ᴛʜᴇʀᴇғᴏʀᴇ ᴛʜᴇ ᴀɴsᴡᴇʀ ɪs 4.

(The meaning for ‐³ or ‐⅔ or ‐²+³ is minus cube, minus square by cube and minus square Plus Cube.)

Hope It'll Helps!