`((-4)^(-5))/((-4)^(-3) xx (-4)^(-2))`

Simplify: (i)\ ((25)^(3/2)\ xx\ (243)^(3/5))/((16)^(5/4)\ xx\ (8)^(4/3))

Express each of the following in exponential form: (-4)xx(-4)xx(-4)xx(-4)xx(-4)xx(-4) (ii) 3/5xx3/5xx3/5xx3/5

(-(3)/(5))^(-4)xx(-(2)/(5))^(2)

Express each of the following in exponential form: (i) (-4)xx(-4)xx(-4)xx(-4)xx(-4)xx(-4) (ii) 3/5xx3/5xx3/5xx3/5

(-4)^(-2)times(5)^(-3)times(5)^(-4)

Verify that: (2)/(3)xx(-(4)/(5)+(-(3)/(7)))=(2)/(3)xx(-(4)/(5))+(2)/(3)xx(-(3)/(7))

Simplify and write the in the exponential form: ((2^(4))^(5)xx(3^(3))^(4))/((2^(3))^(4)xx(3^(2))^(3))

Evaluate ((25)^(3//2)xx(243)^(3//5))/((16)^(5//4)xx(8)^(4//3))