Q. 115.0( 1 Vote )

If LCM of express A. 6x2y2

B. 2xy2

C. 10x2y4

D. 60x3y6

Answer :

Let u(x) = 2 × 3 × x2 × y4

Let v(x) = 2 × 5 x × x × y2


So by comparing u(x) and v(x), HCF = 2xy2 [Least power of variables and common terms]


So the correct answer is B [2xy2].

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