MCQ
The value of $(1^2+ 2^2+ 3^2)^2$ is:
  • A
    $236$
  • $196$
  • C
    $189$
  • D
    $97$

Answer

Correct option: B.
$196$
$(1^2 + 2^2 +3^2)^2 = (1 + 4 + 9)^2$
$= 14^2$
$= 196$

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