Question

simplify the following using laws of exponent

Answer 1

Answer:

okk done

Step-by-step explanation:

what is the exponential terms ?

first give the answer if u were correct so I will give u the answer of ur questions

Answer 2

Step-by-step explanation:

Answer for 3rd picture

I can do this !

1) (13)+(-5)

:- 13 - 5 = here we use (+ - - )

:- 8

2) (-28)+(+20) this is equal to (-28) + (20) here we use ( + + + )

:- -8

In (-28)+(20) we use ( - + - )

3) (45)+(-62)

:- 45 - 62 = here we use ( + - - )

:- - 17