Question
$12$ અને $18$ નો લ.સા.અ. $x$ માં $x= ........$ છે.

Answer

$12 = 2 \times 2 \times 3 = 2^2 \times 3^1$
$18 = 2 \times 3 \times 3 = 2^1 \times 3^2$
લ.સા.અ. $= 2^2 \times 3^2 = 4 \times 9 = 36$
તેથી, $x = 36$

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