{( 1/3 ) ^-3 - ( 1/2 ) ^ -3 } ÷ ( 1/4 ) ^ -2
Answers
Answered by
1
Answer:
9/4
Step-by-step explanation:
3^3-2^3 /4^2 =6^3/4^2 =3^3/2^2=9/4
Answered by
1
Answer
[(1/3)^-3 - (1/2)^-3]÷(1/4)^-3
= [(3)^3 - (2)^3]÷(4)^3
= [27-8]÷64
= 19÷64
= 19/64
Step-by-step explanation:
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