Real distinct solutions, Algebra

Assignment Help:

By Using the discriminant find out which solution set we obatin for each of the following quadratic equations.

                                          13x2 +1= 5x

Solution

Firstly get the equation in standard form.

13x2 - 5x + 1 = 0

 

Then we have,

a = 13             b = -5 c=1

Plugging in the discriminant gives,

                  b2 - 4ac = ( -5)2  - 4 (13) (1) =-27

The discriminant is negative & thus we will have two complex solutions.  For reference reason the actual solutions are,

1542_Real distinct solutions.png


Related Discussions:- Real distinct solutions

Coordinates for the point - graphing, Coordinates for the point  The li...

Coordinates for the point  The listed first number is the x-coordinate of the point and the second number listed is the y-coordinate of the point. The ordered pair for any spec

Process to solve polynomial inequalities, Solve x 2 -10 Solution ...

Solve x 2 -10 Solution There is a quite simple procedure to solving these.  If you can memorize it you'll always be able to solve these kinds of inequalities. Step 1:

Y=a+bx, how do you solve this#question with (3,5)and (2,1) ..

how do you solve this#question with (3,5)and (2,1) ..

Math, i need help with my math homework

i need help with my math homework

Ratio, If there is 1/4 of item X for every 7/12 of item Y, how much of item...

If there is 1/4 of item X for every 7/12 of item Y, how much of item X is there for 7/10 of item Y?

Inequality and interval notation, Solving the following inequalities.  Give...

Solving the following inequalities.  Give both inequality and interval notation forms of the solution. -2 ( m - 3) Solution Solving out single linear inequalities follo

#title.solve equation. (identity or no solution)., Architecture: two buildi...

Architecture: two buildings have the same total height. One building has 8 floors each with height h. The other building has a ground floor of 16 ft and 6 other floors each with he

Quarditic, what is quarditic equation

what is quarditic equation

Find out the partial fraction, Example: Find out the partial fraction deco...

Example: Find out the partial fraction decomposition of following.              8x - 42 / x 2 + 3x -18 Solution The primary thing to do is factor out the denominator as

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd