The ANSWER IS A
A) 7x+3y=15
X + (2 10)/(30 x)
The gcd of 10 and 30 is 10, so 10/30 = (10×1)/(10×3) = 10/10×1/3 = 1/3:
x + 2/(3 x)
Put each term in x + 2/(x 3) over the common denominator 3 x: x + 2/(x 3) = (3 x^2)/(3 x) + 2/(3 x):
(3 x^2)/(3 x) + 2/(3 x)
(3 x^2)/(3 x) + 2/(3 x) = (3 x^2 + 2)/(3 x):
Answer: (3 x^2 + 2)/(3 x)
Hello there,
Zeros are the solutions to a specific polynomial
In the function below
p(x) = x(x-5)(x-2)(x+3)
The zeros that we have are
1) x-5 and that results in x = 5
2) x - 2 and that results in x = 2
3) x+3 and that results in x = -3
4) x = 0
So the smallest zero is the lowest solution..
Obviously, it is -3
Thus the lowest zero is x+3
Hope that helps.
