answersLogoWhite

0


Best Answer

y = x2 + 2mx + n

complete the square

y + m2 = x2 + 2mx + m2 + n = (x + m)2 + n

(x + m)2 = y + m2 - n

x + m = √(y + m2 - n)

x = -m + √(y + m2 - n)

User Avatar

Wiki User

โˆ™ 2010-04-08 22:35:55
This answer is:
User Avatar
Study guides

Algebra

20 cards

A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

โžก๏ธ
See all cards
3.75
โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…โ˜†โ˜…
846 Reviews

Add your answer:

Earn +20 pts
Q: Make x the subject of the formula y equals xsquared plus 2mx plus n?
Write your answer...
Submit
Still have questions?
magnify glass
imp
Related questions

How to Make l the subject of formula for A equals lb?

A = lb l = A/b


What will be the formula if c is unknown using kVp equals 2t plus c?

Rearranging the the equation to make c the subject:- c = kVp-2t


How would Excel interred 3-5?

If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.If you mean how would it interpret it, it would treat it as a piece of text. It would need an equals sign before it to make it into a formula and the result of the formula would be -2.


18p equals square root of 3600 Make p the subject of the formula?

18p = the square root of 3600 18p = 60 p = 60/18 p = 3 and a 1/3


Xsquared - v equals wsquared what is X how did you work this out?

It is not possible to solve for a value of X since there are three unknowns, X, v and W and only one equation. All that can be done is to make x the subject of the equation - that is, to express X in terms of the other two variables. X2 - v = W2 X2 = W2 + v X = +/- sqrt(W2 + v)


How do you solve for the Radius r in the cylinder equation V equals ฯ€rยฒh?

Make r the subject of the formula pi*r2*h = V r = the square root of V/pi*h


If v equals you plus at how DO you make u a or t the subject?

You use inverse operations !!


How do you make r the subject of the formula m equals pqr over s?

m = pqr/s Multiply both sides by s: ms = pqr Divide both sides by pq: ms/pq = r


Correct formula in singe stroke 5 plus 5 plus 5 equals 550?

Put a diagonal line through the equals sign to make it "does not equal".


Which vauble of b would make xsquared plus bx-30 factorable?

1, -1, 7, -7, 13, -13, 29, -29


How would you rearrange this algebra formula?

v=1/4(squareroot)a/2b make A the subject


How would you make N the subject of the formula when 10p equals Ny -10Nx?

20

People also asked