Solve for x in the equation x2 - 10x+ 25 = 35.

x = 5 ± sqrt(35)

Step-by-step explanation:

X^2 - 10x+ 25 = 35.

Factor the left hand side.  This is the difference of squares.  a^2 -2ab - b^2 = (a-b)^2  where a = x and b = 5

(x-5) ^2 = 35

Take the square root of each side

sqrt((x-5) ^2) =± sqrt(35)

x-5 = ± sqrt(35)

Add 5 to each side

x-5+5 = 5 ± sqrt(35)

x = 5 ± sqrt(35)

welll its a very hard question but ill

step-by-step explanation:

first you take the 6 dollars and add 10 to it then add the 50 to that then multiply by 8 with xy and your answer will be

hope this

this may not be at all, but i use the same website you're using for school, and if i'm stuck doing one of these i try to look for it on the section.