Divide the exponent inside the "√" by the exponent outside:
12/4=3, 16/4=4
so the answer is x³y^4
B is the answer.
Answer:
73/100
Step-by-step explanation:
You cant simplify it
Let gcd(8n + 3, 5n + 4) = d
⟹d|8n+3∧d|5n+4
⟹d|8(5n+4)−5(8n+3)
⟹d|17
Therefore highest common factor of 8n + 3 and 5n + 4 is either 1 or 17 for all n
learn more of gcd here brainly.com/question/25550841
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Answer:
22
Step-by-step explanation:
Remark
Very nice little problem.
At first you think you need to go through the entire number system from 1 to 500. For example, you could do 12 as 1 2 3 4 6 12 So 12 does not add to the number of integers that have an odd number of factors.
But along the way if you check all the factors of the integers from 1 to 12, you notice something very odd. (No pun intended).
1 only has 1 factor which is odd (not even).
4 has 3 factors 1 2 4 which is odd.
9 has 3 factors 1 3 9 which is odd.
It turns out that there are 22 numbers from 1 to 500 that have an odd number of factors. They are the perfect squares between 1 and 500
Note
The factors of an integer include 1 and the integer itself
As a conclusion, try 36
1 2 3 4 6 9 12 18 36 There's 9 factors which is odd. So only the perfect squares have an odd number of factors.
