Question

( x^{2}-k x+36=0 )
poducte of roots ( =36 )
36 Eanbe ( 1 times 36,(-1) times(-36), 2 times 18,(-2) times(-18) )
( 3 times 12,(-3) times(-12), 4 times 9,(-4) times(-9),(6 times 6),(-6) times(-6) )
. R canke 37,-39,20,-20,-15,15,13,-13,12,-12
i.e. 10 values

# If roots of x2 kx + 36 = 0 are Integers then number of values of k =

Solution