Question

Find (81/16)-¾ From chapter 1 class 9

Answer 1

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Attachment above⬆️

Hopes it help you✌️✌️

Answer 2

Answer is 8/27

Step-by-step explanation:

Hey my friend,

(81/16)^-3/4

= (3/2)^4×-3/4

= (3/2)^-3

=1/(3/2)^-3

= (2/3)^3 [ Reciprocal of (3/2)^-3]

= 8/27 ( Ans)

IT'S EASY OR NOT!! IF YOU WILL TRY, THEN YOU CAN DO VERY EASILY!

THANKS BRO/SIS

MYSELF

SASHMIT TRIPATHY FROM CLASS 9.