Answer:
<h3>
![x = 5 + \sqrt{35} \: \: \:or \: \: \: x = 5 - \sqrt{35} \\](https://tex.z-dn.net/?f=x%20%3D%205%20%20%2B%20%20%5Csqrt%7B35%7D%20%20%5C%3A%20%20%5C%3A%20%20%5C%3Aor%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20x%20%3D%205%20-%20%20%5Csqrt%7B35%7D%20%20%5C%5C)
</h3>
Step-by-step explanation:
x² - 10x + 25 = 35
Move 35 to the left side of the equation
That's
x² - 10x + 25 - 35 = 0
x ² - 10x - 10 = 0
Using the quadratic formula solve the equation
That's
<h3>
![x = \frac{ - b\pm \sqrt{ {b}^{2} - 4ac } }{2a}](https://tex.z-dn.net/?f=x%20%3D%20%20%5Cfrac%7B%20-%20b%5Cpm%20%5Csqrt%7B%20%7Bb%7D%5E%7B2%7D%20-%204ac%20%7D%20%7D%7B2a%7D%20)
</h3>
From the question
a = 1 , b = - 10 , c = - 10
Substitute the values into the above formula and solve
That's
![x = \frac{ - - 10\pm \sqrt{( { - 10})^{2} - 4(1)( - 10) } }{2(1)} \\ = \frac{10\pm \sqrt{100 + 40} }{2} \\ = \frac{10\pm \sqrt{140} }{2} \\ = \frac{10\pm2 \sqrt{35} }{2} \\ = \frac{10}{2} \pm \frac{2 \sqrt{35} }{2} \\ = 5\pm \sqrt{35}](https://tex.z-dn.net/?f=x%20%3D%20%20%5Cfrac%7B%20-%20%20-%2010%5Cpm%20%5Csqrt%7B%28%20%7B%20-%2010%7D%29%5E%7B2%7D%20-%204%281%29%28%20-%2010%29%20%7D%20%7D%7B2%281%29%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B10%5Cpm%20%5Csqrt%7B100%20%2B%2040%7D%20%7D%7B2%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B10%5Cpm%20%5Csqrt%7B140%7D%20%7D%7B2%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B10%5Cpm2%20%5Csqrt%7B35%7D%20%7D%7B2%7D%20%20%5C%5C%20%20%3D%20%20%5Cfrac%7B10%7D%7B2%7D%20%5Cpm%20%5Cfrac%7B2%20%5Csqrt%7B35%7D%20%7D%7B2%7D%20%20%5C%5C%20%20%3D%205%5Cpm%20%5Csqrt%7B35%7D%20)
We have the final answer as
<h3>
![x = 5 + \sqrt{35} \: \: \:or \: \: \: x = 5 - \sqrt{35} \\](https://tex.z-dn.net/?f=x%20%3D%205%20%20%2B%20%20%5Csqrt%7B35%7D%20%20%5C%3A%20%20%5C%3A%20%20%5C%3Aor%20%5C%3A%20%20%5C%3A%20%20%5C%3A%20x%20%3D%205%20-%20%20%5Csqrt%7B35%7D%20%20%5C%5C%20)
</h3>
Hope this helps you
Answer:
-7x -1
Step-by-step explanation:
-x - (1 + 6x)
Distribute the minus sign
-x - 1 - 6x
Combine like terms
-7x -1
Check the picture below. Namely that's their LCD.
Answer:
![\frac{11}{25}](https://tex.z-dn.net/?f=%5Cfrac%7B11%7D%7B25%7D)
Step-by-step explanation:
In the experiment that was conducted the coin was tossed a total of 75 times and out of those times it only landed on tails 33 times. Therefore the experimental probability of the coin landing on tails can be calculated by the dividing the times it landed on tails by the total number of times it was tossed. Like so...
or 0.44
This fraction can also be simplified to its simplest form of
which is obtained by dividing both the numerator and denominator by 3
⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✿⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎
Hi my lil bunny!
❀ _____.______❀_______._____ ❀
![(3xy)^2 x^4 y /x^5](https://tex.z-dn.net/?f=%283xy%29%5E2%20x%5E4%20y%20%2Fx%5E5)
![\frac{(3xy)^2x^4 y }{x^5}](https://tex.z-dn.net/?f=%5Cfrac%7B%283xy%29%5E2x%5E4%20y%20%7D%7Bx%5E5%7D)
![= \frac{9x^6 y^3}{x^5}](https://tex.z-dn.net/?f=%3D%20%5Cfrac%7B9x%5E6%20y%5E3%7D%7Bx%5E5%7D)
![= 9 xy](https://tex.z-dn.net/?f=%3D%209%20xy)
❀ _____.______❀_______._____ ❀
Xoxo, , May
⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✿⭐︎✳︎⭐︎✳︎⭐︎✳︎⭐︎✳︎
Hope this helped you.
Could you maybe give brainliest..?