kk bsk di kumpul pliss jawab

1. (-4)² x (-4)^5
(-4^2+5)
=-4^7
2. 5²x5⁴x5³
5^²+⁴+³
=5^9
3. 5^6:5⁴
5^6-⁴
=5²
4. 3^7:3³:3²
3^7-³-²
=3²
5. 4^5:4³x4²
4^5-³+²
=4⁴
6. (3²)⁴
=9⁴
7. (3²x3^5)⁴
(3²+5)⁴
(3^8)⁴
=3^12
8. (2³)⁴:(2²)^5
(2³+⁴):(2²+5)
2^7 : 2^7
=2^0
9. (2³x3²x5⁴)²
(2³+²)(3²+²)(5⁴+²)
=2^5x3⁴x5^6
10. (2³x5²y⁴)²
(2³+²)(5²+²y⁴+²)
=2^5 x 5⁴y^6

no 6 = 3 pangkat 8
no 7 = 3 pangkat 28