If 1³ +2³ +3³ +4³ +5³ + 6³

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If 1³ +2³ +3³ +4³ +5³ + 6³ = 441 then find the value of 2³ + 4³ + 6³ + 8³ + 10³ + 12³

1. 882
2. 1323
3. 1764
4. 3528

Correct Option: D

Given Here , 1³ + 2³ + 3³ + 4³ + 5³ + 6³ = 441 .....( 1 )
Now , 2³ + 4³ + 6³ + 8³ + 10³ + 12³
Required answer = 8 (1³ + 2³ + 3³ + 4³ + 5³ + 6³)
Required answer = 8 × 441 = 3528 { Using ( 1 ) }