Question

Please solve this question of : Exponents and Power chapter with proper and understandable explanation​

Answer 1

Answer:

49/33

Step-by-step explanation:

as the powers are same we can add the bases

(2/3 + 9/11) ^-5 = (a/b)^-5

take LCM

(22+27/33) ^-5 = (a/b)^-5

(49/33) ^-5 = (a/b) ^-5

a/b = 49/33

hope this is helpful

Answer 2

Step-by-step explanation:

49/33

hope it's helpful

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