Math, asked by benrithungnpsc2021, 1 day ago

9. If least common multiple (lcm) and greatest common divisor (god) of two number a b are
respectively 420 and 5 then a2 +62-
(A) 5025 (B) 4625 (c) 4825 (D) 2425

Answers

Answered by vinaykumar41831

2

Step-by-step explanation:

420×420=176400-62000-62000=52400-47475=5025 is the correct

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