Question

3. Вычислите:
a)
8¹⁶ × 8¹⁰
824
б)
(-5)³ . (-5)¹⁰
(5³)³
в)
2¹⁰ + 2⁹ +2⁸
2⁹ + (4²)²​

Answer 1

a)

8¹⁶ *8¹⁰=8²⁶

824

б)

(-5)³*(-5)¹⁰=(-5)¹3=122073125

(5³)³=5⁹=1953125

в)

2¹⁰ + 2⁹ +2⁸=1024+512+256=1792

2⁹ + (4²)²​=512+16²=512+256=768