As the number being raised to the powers is the same, the powers can be added together and the answer is the number raised to this power:
56 x 5-2 = 56 + -2 = 54 = 625
It is: 26*56 = 1,000,000 or one million
There are seven digits: 8,000,000
5 to the power of 2
2 to the 4th power times 5 to the 3rd power = 2,000
5 x 106 = 5,000,000
No
Both are correct.
-30xcubed times y to the power of 5
-30xcubed times y to the power of 5
5 to the power of 4 is 625. 5 to the power of 2 is 25. 625 times 25 is 5,624. I don't feel like doing 5,624 times 5,624.
GCF is 60
225