Question

give me answer I will mark you as brainlist
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Answer 1

Answer:

(4/7)-⁴ = (7/4)⁴

(7/4)⁴ * x = (7/4)⁵

x = (7/4)⁵ / (7/4)⁴

x = (7/4)⁵-⁴

x = (7/4)¹

x = 7/4.

So 7/4 should be multiplied by (4/7)-⁴ to get (7/4)⁵.

Step-by-step explanation:

Hope it helps, pls mark it as the BRAINLIEST and pls follow me! :):)

Answer 2

Step-by-step explanation:

(4/7)^-4 *x= (7/4)^5

=> (4/7)^5-4=x

=>(4/7) ^1= x

=>x=4/7