Solution by quadratic formula, Mathematics

Assignment Help:

Help me how to solve equation by Quadratic Formula.

 


Related Discussions:- Solution by quadratic formula

Converting mixed numbers to improper fractions, Q. Converting Mixed Numbers...

Q. Converting Mixed Numbers to Improper Fractions? Ans. Converting a mixed number to an improper fraction is easy. A single multiplication, and then a single addition:

How many gumdrops, Will has a bag of gumdrops. If he eats 2 of his gumdrops...

Will has a bag of gumdrops. If he eats 2 of his gumdrops, he will have among 2 and 6 of them left. Which of the subsequent represents how many gumdrops, x, were originally in his b

Share and divivdend, i m making a project on share and dividend. will u pls...

i m making a project on share and dividend. will u pls give the all of 10pages information ?

., There are k baskets and n balls. The balls are put into the baskets rand...

There are k baskets and n balls. The balls are put into the baskets randomly. If k

#title, how do you do hard math!!!

how do you do hard math!!!

Algebra, Evaluate: 30 - 12÷3×2 =

Evaluate: 30 - 12÷3×2 =

Integral calculus, how to change order and variable in multiple integral

how to change order and variable in multiple integral

Least common denominator of rational expression, Perform the denoted operat...

Perform the denoted operation.                    (4/6x 2 )-(1/3x 5 )+(5/2x 3 ) Solution For this problem there are coefficients on each of term in the denominator thus

Jermy

2/12/2013 2:34:50 AM

try this, it will help you in your assignment.

Consider the common quadratic equation

Ax2 + bx + c = 0 whereas a ≠ 0

 The roots of the equation are obtained via the given formula as:

X = (-b + √(b2 - 4ac))/2a

Example                                 

Solve for x ia formula

5x2 + 2x - 3 = 0

Solution

a = 5 and b = 2 and c = - 3

X = (-b + √(b2 - 4ac))/2a

X = (-2 + √(22 - 4(5)(-3)))/2(5)

X = 3/5 or -1

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