First, write y in terms of x as: 1 y = 1 − 1 x. 1 y = x − 1 x. Inverting both sides: y = x x − 1 (1) Now, differentiate (1) with respect to x to obtain y ′: d y d x = d d x ( x x − 1) Apply the
Solve For a Variable Calculator
Best Answer. Copy. A quadratic involving x and y is usually in the form 'y = ax2 + bx + c'. This form is y in terms of x, so we must rearrange it. y = ax2 + bx + c. y/a = x2 + bx/a + c/a.
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John Hayes
Pls make an update about supporting split-screen that would make my day even better when using the app. So i started browsing the app store for any apps that could help me, amazing app everything is great and all answers perfect the only thing it needs is a word problems.
Daniel Perez
No ads at all, it also gives steps and shows you different steps in solving the equation. Yes it gives you the answers accurately, this really helped me study for several midterms and finals, i used photomath, but it didn't work for some problems.
James Fox
Saved our lives when I found out my son was a whole year behind in math and we had to do a full year of math over the summer, anyways this is a great app to use when you want to check your answer (or even cheat).