Question

by what number should 7 by 11 ka power 6 be divided to get 343 by 121 explain​

Answer 1

Answer:

Solution:

= Let the number (7/11)6 is divided by x

● 7/11 × 6 ×1/x = 343/121 ( 1/x is reciprocal of x )

● 42/11 × 1/x = 33/11

● 42/11x = 33/11

now cross multiply

● 42 × 11 = 11x × 33

● 462 = 363x

● x = 462/363

● x = 14/11

hence, (7/11)6 is divided by 14/11 to get 343/121 or 33/11

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Thanks for asking....