Texas Instruments TI-86 Calculator "calculate power" Questions

My HP 10s Scientific calculator does not switch on what could be the problem, is it maby because the calculator was left in a drawer and now the batery ran flat hou can I charge it on the solar power ...

calculate any power, be it with integer, fraction or negative exponent. Both keys are next to one another, one below OPTN and the other below the VARS key. To calculate roots, you have the square root

How to turn off calculator Most calculators have a key sequence to turn off power. The key may be dedicated (one function) or it can be activated by pressing SHIFT or 2nd first. For a Casio scientific

calculate x to the power n. I know that x to the power 2 and x to the power 3 buttons are given on the calculator but dont know how to calculate x to the power n. e.g. 5 to the power 8 Yype in x, then

how to work to the 2nd and 3rd powers working algebra Most calculators have a power key. It may be marked "^" or "x-superscript-y" or similar. This key can be used for any power, not just 2 and 3.Many

...power) separately. For example, to calculate 2^360, first calculate 2^300: press 2 ^ 3 0 0 = and see 2.037036*10^90. Divide by 10^90 (and remember the 90): / 1 0 y^x 9 0 = and see 2.04. Multiply by ...

calculate a exponent thats a fraction? (24/76) with a power of 1/7? Enclose the  base 24/76 with parentheses, and do the same for the exponent 1/7(24/76)^(1/7). The caret ^ represents the general

...calculate a number to an arbitrary power you use the button labeled ^ . If you want the cube of 2 your enter [2][^][3] will give you 8. If your exponent is negative use the sign change key (-) and ...

How do you calculate "to the power of" calculations? Thanks Use the y^x function (2ndF DEPR). For example, to calculate 2 to the 3 power, press 2 2ndF DEPR 3 = .

how do you get the calculator to the 11th power? To raise a value to a power, use the ^ key located above the divide key. For example, to calculate 2 raised to the 11th power, press 2 ^ 1 1 ENTER