0
Still curious? Ask our experts.
Chat with our AI personalities
MaxineI respect you enough to keep it real.
Chat with Maxine
RossEvery question is just a happy little opportunity.
Chat with Ross
SteveKnowledge is a journey, you know? We'll get there.
Chat with SteveAdd your answer:
Earn +20 ptsQ: Solve 3x2-12x equals 15 using the method of completing the square?
Write your answer...
Submit
Still have questions?
Continue Learning about Algebra
What is completing the square used for?
Completing the square is a method used to solve a quadratic function. This is a handy method when there are two instances of the same variable in the function.
How can you use the 'completing the square' method to solve an equation when the coefficient of x squared is more than 1?
i want to solve few questions of completing square method can u give me some questions on it
What is an example of completing the square?
Completing the square would be the same as "Finding the square root" So an example would be 16. 16 is a perfect square so it would reduce to 4.
What number must you add to complete the square x2 plus 18x equals 29?
If: x^2 +18x = 29 Then completing the square: (x+9)^2 -81 = 29 or (x+9)^2 = 110
What is the fifth step in solving the eqution by completing the square 3x2 plus 14x plus 8 equals 0?
3x2+14x+8 = 0 x = -2/3 or x = -4
Trending Questions
What is the slope of y-5x?
What are rectilinear figures?
Find the formula of simple interest?
Order of rotational symmetry on an oval?
Complete this pattern 2 5 10 17?
What is 200 at an annual interest rate of 5?
What does 3y to the 2nd power-9y plus 6?
How many times can 16 go into 72?
What is the equation for 6p equals 24?
Mrs brown put a wallpaper border around a room that is 10feet long and 9feet wide how long is the wallpaer border what is the area of the floor in the room?
How would you use high as an adverb in a sentence?
How much longer is 132 cm than 1 meter?
How do you count by 9?
What is the solution of y -18-3?
Arturo is driving at a speed of 50 mp AT 2 pm he sees a sign that says Caanan is 62 miles awayIf Arturo continues at the same speed at 230pm how far from Caanan will he be?
What is Five more than twice a number is -55?
What is the difference between true value and experimental value?
What is the Nth term of 1x3 2x4 3x5 4x6?
What is the value of you in this equation 5u 10 equals u plus 46?
What graphs represents the inequality 9x plus 14-9y plus 14?
Copyright ©2025 Infospace Holdings LLC, A System1 Company. All Rights Reserved. The material on this site can not be reproduced, distributed, transmitted, cached or otherwise used, except with prior written permission of Answers.