(1)times x^(2)+5x-2=0

(x^(2)+7x+12)/(x^(2)+8x+15)times(x^(2)+5x)/(x^(2)+6x+8)=____ .

Solve : x^0 times x^(0/2) times x^(-3/2)

Given A = {2,3}, B={x:x is solution of x^(2)+5x+6=0 } find A cup B ?

Find the pairs of equal sets from the following sets,if any,giving reasons: A={0},B={x:x>15 and x<5},C={x:x-5=0},D={x:x^(2)=25}E={x:x is an integral positive root of the equation x^(2)-2x-15=0}

The value of k such that one of the roots of x^(2)-13x+5k=0 is five times of one of the roots of x^(2)-5x+k=0 is

Find the equation whose roots are 3 times the roots of the equation x^(2)-5x+6=0

Find the equation whose roots are 3 times the roots of the equation x^(2)-5x+6=0

Are the sets A={4,5,6} and B={x:x^(2) - 5x -6=0} disjoint?