Consider the positive squares of 1,2,3,4, 5, ...
They are 1, 4, 9, 16, 25, ...
Factorize 5400 with regard to these positive squares.
5400 = 4 * 1350
= 4 * 9 * 150
= 4 * 9 * 25 * 6
The positive square free divisors of 5400 are 4,9 and 25.
Their sum is 4+9+25 = 38
Answer: 38
Answer:
Step-by-step explanation:
Given:
We need to reduce the given matrix to reduced echelon form.
Solution:
Make zeroes in column 1 except the entry at row 1, column 1. As we can see all elements in column are already zero. Make zeroes in column 2 except the entry at row 2, column 2.
So, in reduce echelon form is
The answer is 10.25
2.05x5=10.25
156 x 21%
156 x 0.21 = 32.76 so round to 32 since you cant make 0.76 of a shot
The answer is B Complementary