Simplify each using the laws of exponents
1. 10
2. y.
3. 4. 2x
4. (W)
5. (ab)
6. (5p" y q ) =
7. (-2na) =
8. (-3ab2c)* =
9.
10.-(9x) =
11.
12.
13
2486
12x
15.​


Sagot :

Answer:

774214788742136909;7546883377-24799568064?888680)78988(899999898

1365240:696?6898642112456798653212457880086542224590864112223444455566778998643223556788653228909643478996778900975321134678000764322479**8644689/24688!4902