Question

Hitunglah!

1. -4 - (-6) × 2 : 3 = ...
2. 8 - (-12) : 4 + (-3)^2 = ...
3. (-10 - 3)^2 - (-15 - (-20))^3 = ...
4. (-12 + 6)^2 + (17 + (-5))^2 = ...

^2 = pangkat 2
^3 = pangkat 3

PAKAI CARANYA YA
MAKASIH..

Answer 1

1. -4 -6 x 2 : 3
= -4 - ((-6) x 2) : 3
= -4 - (-12) : 3
= -4 + 4 = 8

2. 8 - (-12) : 4 + (-3)²
= 8 - ((-12) : 4) + 9
= 8 - (-3) + 9
= 8 + 3 + 9 = 20

3. (-10 - 3)² - (-15 - (-20))³
= (-13)² - (-5)³
= 169 - (-125) = 294

4. (-12 + 6)² + (17 + (-5))²
= (6)² + (12)²
= 36 + 144 = 180