Question

Find the $H.C.F$ of $2x^3{y}^2,10c^2{y}^3,14xy$

Answer 1

$2x^3{y}^2=2\times x\times x\times x\times y\times y$

$10c^2{y}^3=2\times 5\times c\times c\times y\times y\times y$

$14xy=2\times 7\times x\times y$

$H.C.F=2y$