Question

1.The multilpicative inverse of 8 is
-
13

2. write the number (11)-4 using the positive index

3. multiply 7 xy×5y

4. find the decimal form of 2 1
-
3

all of them explanation please ​

Answer 1

Answer:

Step-by-step explanation:

Answer 2

1.The multilpicative inverse of 8 is

-

13

2. write the number (11)-4 using the positive index

3. multiply 7 xy×5y

4. find the decimal form of 2 1

-

3

all of them explanation please

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