Find the HCF of 81 and 237 and express it as a linear combination of 81 and 237.

Answer

H.C.F = 3 , `3 = {{:( 237 xx 13 + 81 (-38) , implies , x = 13 "," y = - 38) , (237 xx 94 + 81(-275) , implies , x = 94 "," y = -275), (237 xx (-68) + 81(199) , implies , x= -68 "," y = 199):}`