Question

Please solve it fast

Answer 1

Answer:

(b) 25

Step-by-step explanation:

Answer 2

(1) 1+3 = 4 => 4² = 16

(2) 15+6 = 21 => 21² = 441

(3) 10+5 = 15 => 15² = 225

(4) 12+13 = 25 => 25² = 625

So, the number will be 625 in the blank box.

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