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The square root button is about the "x2" button. Press 2ND and then x2 to use it.
If you want a cubed root, press MATH and select 3√(.
If you want any other root, press MATH and selcect x√. For example, to find the 5th root of 32, enter 5x√32.
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How do you graph an equation in standard form?
On my graphing calculator, a TI84 Plus, I can enter the equation into the Y= (a button) and then graph it by hitting the Graph button.
How do you key a cube function into your TI84 calculator?
Either press the carat button followed by a 3 or go to the math function and select cubed.
What are the fourth roots of 1 plus you?
There are no roots - fourth or otherwise - of 1 plus me!
How many roots 3x2 plus 4x plus 8 have?
No real roots.
How do you graph x is more than 4 on a TI84 graphing calculator?
Press your Y = button, press X, press second button and then catalog. Press up button to save time and scroll up to > and press enter. then 4. This, >, symbol may be someplace else, but I do not renumber where and all symbols are in the catalog.
What are the rational roots of 3x3 plus x2-8x plus 6?
I do not believe that there are any rational roots.
How do you put Mario on your TI-83 Plus Calculator?
I believe that that isn't possible unless you have it ported to ti84 or you know how to. the file format is different, and the game is built for a separate calc.
Where can one purchase a TI84 Plus Silver Edition?
One can purchase a TI 84 Plus Silver Edition from the following shops: Amazon, Calculators Direct, eBay, Walmart, Target, eBuyer, Staples, Best Buy, to name a few.
What use the discriminant to determine the nature of the roots of x2 plus 2x plus 5 equals 0?
No real roots
What are the roots of the quadratic equation x2 plus 14x plus 45 equals 0?
The roots are: x = -5 and x = -9
What is the answer if you Find all the roots of the equation x4 - 2x3 plus 14x2 - 18x plus 45 0 given that 1 plus 2i is one of its roots.?
The four roots are:1 + 2i, 1 - 2i, 3i and -3i.
What are the roots of the polynomial x2 plus 3x plus 5?
You can find the roots with the quadratic equation (a = 1, b = 3, c = -5).
