Question

solve this....................................................

Answer 1

Answer:

hope this helps you...

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Answer 2

Answer:

10

Step-by-step explanation:

I) X=243*3=81

y=32*2=1the 6

(ii) as we know that x =81 and y=16

So, (x + y)to the power 7

= 81+16

=97×7

=679

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