If a=3, b=2 find the value of : `(a + b)^b`.

If a=3, b=2 find the value of : (a - b)^a .

If a=3, b=2 find the value of : a^a + b^b .

If a = 3 , b = 2 find the value of : (a – b)^a . (a – b)^a or 3^5

If a = 3 , b = 2 find the value of : a^a + b^b

If 'a=3,b=2' find the value of (a+b)^2

If 'a=3,b=2' find the value of (a-b)^2

If a = 3, b = 2 find the value of (a +b) ^(a)

If a = 2, b = 3 find the value of a^(a) + b ^(b)

If a = 2, b = 4 find the value of a ^(b) + b ^(a)

If the points P(-3,9) ,Q(a , b) and R(4 , - 5) are collinear and a + b=1, then find the values of a and b.