Math, asked by kumar461671, 6 hours ago

If 2x+y = 4x8x16, then (x+y)2 is equal to (a) 16 (b) 81 (c) 32

Answers

Answered by ramyashetty129

12

Step-by-step explanation:

2^x+y = 512 Note (4×8×12)=512

2^x+y =2^9

therefore x+y = 9 by law of indices

9^2 = 81

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