Applying properties of exponents in exercise, use the properties of exponents to simplify the expression.
(a) (e6) (e - 3)
(b) (e - 2) - 5
(c) (e^6/e^2)^-1
(d) (e3)4/3

(a)

(b)

(c)

(d)

Step-by-step explanation:

Properties of exponents :

1)

2)

3)

4)

Now , we simplify the given expression using the above properties.

a)

  [By property (1)]

 [∵ (+)(-)=(-)]

b)

 [By property (3)]

  [∵ (-)(-)=(+)]

c)

   [By property (2)]

      [By property (4)]

d)

       [By property (3)]

answer:

a=9

step-by-step explanation: lmk if you need a explanation

option b  

step-by-step explanation:

we know that

the distance from point n to lm in the figure is equal to the distance of the perpendicular line to lm that passes through the point n

so

the distance is equal to the segment no

> given problem

therefore

the distance from point n to lm is equal to