-96
80
101
-1
They are 40 and 40
-82
16 and 64
(8²)64 + (4²)16 = 80
1660
The expression 2x2x2x2x5 simplifies to 80. This is because when multiplying numbers with the same base, you add the exponents. In this case, 2 is being multiplied 4 times, so 2^4 equals 16. Then you multiply 16 by 5 to get the final answer of 80.
82
-20 and 80 -20*80=-1600 -20+80=60
The pair of square numbers that add up to 80 is 16 and 64. Specifically, (4^2 = 16) and (8^2 = 64), since (16 + 64 = 80).