Simplify
`(a) (-5/2)times(-5/2)times(-5/2)times(-5/2)`
`(b) (-3/2)times(-3/2)times(-3/2)times(-3/2)times(-3/2)`

solve it : (ii) (-3)/(5)times(-3)/(5)times(-3)/(5)times(-3)/(5) (iii) (-9)/(2)times(4)/(2)times(-4)/(2)times(-4)/(2)times(-4)/(2)times(-4)/(2) (iv) (-5)/(3)times(-5)/(3)times(-5)/(3)times(-5)/(3) (v) (-6)/(2)times(-6)/(2)times(-6)/(2)times(-6)/(2)times(-6)/(2)

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

5.Simplify : (i) (3/4)times(2/5)+(3/4)times(3/5)

Simplify -(2)/(3)times5(1)/(2)times2times7(5)/(6)times(9)/(11)

Simplify : ((-1)^5 times (-3)^3)/(4^(-2) times (-2)^5)

Simplify (3^(-5)times5^(-7)times(-2)^(3))/(3^(4)times5^(-2)times(-2)^(-3))

(5)/(4)times(2)/(6)+(3)/(2)times(2)/(1)+(3)/(6)times(3)/(2)

((5^(3))^(-2)times(5^(2))^(-3)times(6)^(5))/((2)^(3)times(3)^(2)times(5)^(5))

[((-2)/(-3))times(1)/(5)]times((-2)/(7))=((-2)/(-3))times[(1)/(5)times((-2)/(7))]

Simplify : (-3)^(2)xx(-5)^2