If  ` a - 3` = `a/2 + a/3` , then find the value of a

If x=3.2bar3 then find the value of p/q

If 3x - (1)/(2x) = 3 , then find the value of (36x^(4) + 1)/(4x^(2)) .

If   a/b = ( -3/2 )^9 div ( -3/2 )^8 then find the value of ( a/b )^3

Find the value (3^2)^3

If A = [-2, 3, 4] , B = [[3], [2], [3]] and X= [1, 2, 3] and Y = [[2], [3], [4]] then find the value of AX+BY .

If (x/y) = ( 3/2 )^-2 ÷ ( 3/7)^0 , find the value of (x/y)^-3