Question
222 - 122 + 162 =
(?)2 – 29 What will come in the place of question mark (?) in the given expression?Solution
222 - 122 + 162 = (?)2 – 29 => 484 - 144 + 256 = (?)2 – 29 => 596 = (?)2 – 29 => (?)2 = 625 => ? = 25
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