Questions LLC
Login
or
Sign Up
Ask a New Question
Questions
Mathematics
To solve x^2−8x=10 by completing the square, what would be added to both sides?
2 answers
AAAaannndd the bot gets it wrong yet again!
since x^2-8x+16 = (x-4)^2
add 16 to both sides
The expression x^2−8x is added to both sides.
You can
ask a new question
or
answer this question
.
Related Questions
Solve the equation by completing the square. x² – 7x – 4 = 0
• 7.53, –0.53 • –7.53, –0.53 • –7.53, 0.53 •
solve the equation by completing the square round to da nearest hundred if nessesary.
x^2 + 10x = 18 A -11.56, 1.56 B 11.56, 1.56
You notice that the following problem cannot be factored so you solve it by completing the square.
What value of c would make the
4x^2+4x=3
solve by completing the square
Christian is solving the equation x2 – 12x = 4 by completing the square. What number must be added to both sides of the
Solve the following quadratic equation by completing the square. If your solution has a radical then keep this in your answer
2x^2-6x-36=0 Solve by completing the square
x^2-9x-4=6
solve by completing the square show steps plz :D Add 4 to both sides. What is 1/2 of -9? Then square that, and add it
When solving x2+6x+8 by completing the square, what number is added to both sides to create a perfect square trinomial?
If using the method of completing the square to solve the quadratic equation x, squared, plus, 2, x, minus, 31, equals, 0x
2