How do i make x the subject
WebHow can I make x the subject of the formula ./ax²+bx+c=0? ax^2 + bx = -c ; divide by a x^2 + (b/a)x = -c/a ; add b^2/ (4a^2) x^2 + (b/a)x + b^2/ (4a^2) = -c/a + b^2/ (4a^2) ; LHS is perfect square (x + b/ (2a))^2 = (-4ac + b^2)/ (4a^2) ; take square root x + b/ (2a) = sqrt (b^2 - 4ac)/ (2a) ; solve the absolute function WebI want to make x the subject. I rearranged the equation and got to: y 4 = x ( y 2 2 + 2 y 2) − x 2. and I don't know where to go from here. May be this is the wrong rearrangement. The answer according to wolfram alpha is: x = ± a 3 2 a + 4 b y + a 2 + 2 a b y 2 b. How can I get there? algebra-precalculus Share Cite Follow asked Oct 8, 2014 at 10:23
How do i make x the subject
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WebTry to remove any brackets and fractions by expanding it out and moving the denominator to the other side. Move all the terms containing the variable you want to one side and the other terms to the other side. … Web"To make x the subject" means to have an equation with all the terms in x on one side.Currently, y is the subject of the equation. To make x the subject, you need to 'move' the -5 from the right hand side of the equation onto the left hand side. We do this by adding 5 …
WebAug 13, 2024 · What do I do to rearrange the formula y=a-bx^2 to make x the subject? Rearrange the formula y=a-bx^2 to make x the subject. Follow ... WebAngel Island Immigration Station sits in the background to go with the subject material. comments sorted by Best Top New Controversial Q&A Add a Comment Theyjusttraceme • Additional comment actions. I also filled the letters with images of things that immigrants/Californians/Americans deal with on a daily basis. ...
WebAnswer by [email protected] (22713) ( Show Source ): You can put this solution on YOUR website! Make x the subject. p= x+3/x. assume the problem is. p = ; (not x+) multiply both … WebMar 21, 2024 · Matrix Equation - Make X the Subject. Ask Question Asked 5 years, 11 months ago. Modified 5 years, 11 months ago. Viewed 340 times 2 $\begingroup$ I'm having a complete mind blank here even though i'm pretty sure the solution is relatively easy. I need to make X the subject of the following equation: ...
WebApr 4, 2024 · A = 1x +1y 2, or more simply: A = x +y 2. As all we are doing is multiplying the brackets by the numerator, and dividing by the denominator. First we need to get rid of the denominator, so we multiply both sides by 2, giving us: 2A = (x + y) From here, we can subtract y from both sides to get x by itself: 2A −y = (x + y) −y.
Web(n=200, X= 0.005) The additional positive terms after 1 + nX (200*0.005) will make it larger than 2. was curious to see other ways of thinking about it r/askmath • Okay, I know this is supposed to be funny, but I have legit been completely nerd-sniped by … photo mounts and mats michaelsWebYou do not want to make x the subject of that equation. Because to solve that equation for x, you end up with x= (y/12)+ [;\sqrt (1/3)+ (y^2 /144);] 1 Reply [deleted] • 10 yr. ago … how does insulin regulate glycolysisphoto mousse chocolatWebMake x the subject p= x+3/x how do I make x the subject when there are two of them? which one do i choose.lol thank you best wishes, nats Answer by [email protected](22713) (Show Source): You can put this solution on YOUR website! Make x the subject p= x+3/x assume the problem is how does insulin reduce blood sugar levelsWebHow do I make x the subject of the formula y=x/ (x+3)? Multiply top and bottom on the right-hand side by [math] \frac {1} {x} [/math] to get [math] y=\frac {1} {1+\frac {3} {x}} [/math] Solve for [math]\frac {3} {x} [/math] Flip both sides of the equation to get [math]\frac {x} {3} [/math] on the left Multiply through by 3. Done. photo mouthWebFeb 19, 2024 · x the subject?", but first, you have an error. In moving from line 2 to line 3, you apply the natural log to both sides. However, you cannot use ln the way you do. I will … how does insulin remove glucose from bloodWebIn order to make x the subject: Isolate the variable by: – Removing any fractions by multiplying by the denominator (s). – Dividing by the coefficient... Rearrange the equation so each term containing x is on the same side of the =. Factorisation may be needed if … how does insulin resistance cause weight gain