answer it plz ...........................
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(25)^-1/3 × 3√16
= (5^3)^-1/3 × 3 × 4
= 5^ -1 × 12
= 1/5 × 12
= 12/5 ans.
= (5^3)^-1/3 × 3 × 4
= 5^ -1 × 12
= 1/5 × 12
= 12/5 ans.
Anonymous:
question is correct na?
what's the answer? is it in the form of decimal
no in power form
oh
2^-9/2 ?ans.
ans is 2^-9/2
sorry
2^-19/2
yes
(√4)^-7 × (√2) ^-5 = 2^ -7 × 2^(1/2×-5)= 2^-7+(-5/2)=2^-14/2-5/2=2^-19/2ans.
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