Question

Express each of the following in expanan

i) 343/521
ii) 81/625​

Answer 1

Answer:

(7)³/521

(9)²/(25)²

You can check if there is 512 instead of 521

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Answer 2

Answer:

Here is your answer:

Step-by-step explanation:

see in the Pic Above.

I think Your (I) que is wrong instead of 521 you write 521..pls Check your Question.

Hope this may helpful to you.

Thank you..