Answer: x=−5.029655,−0.991746,9.021401
Step-by-step explanation:
Step-by-step explanation:
I think the answer would be
=1/31 and 1/31
Answer:
The solution of given equation is x = -4
Step-by-step explanation:
We are given the following in the question:
Let x be the variable such that
![x \in (-12,12)](https://tex.z-dn.net/?f=x%20%5Cin%20%28-12%2C12%29)
Relation:
The quotient of a number and 4 is negative 1
We can write the equation as:
![\dfrac{x}{4} = -1](https://tex.z-dn.net/?f=%5Cdfrac%7Bx%7D%7B4%7D%20%3D%20-1)
Solution:
![\dfrac{x}{4} = -1\\\\\Rightarrow x = 4\times -1\\\Rightarrow x = -4](https://tex.z-dn.net/?f=%5Cdfrac%7Bx%7D%7B4%7D%20%3D%20-1%5C%5C%5C%5C%5CRightarrow%20x%20%3D%204%5Ctimes%20-1%5C%5C%5CRightarrow%20x%20%3D%20-4)
Thus, the solution of given equation is x = -4
Factor using the difference of squares.
a^2-b^2 = (a+b)(a-b)
100n^2-1
(10n+1)(10n-1)
Final answer: (10n+1)(10n-1)
Answer:
127 more posters than books.
Step-by-step explanation:
185-58=127