Question about Casio FX-115ES Scientific Calculator
Posted by Anonymous on
You can use the root functions even in COMPLEX Mode, but you cannot feed the root functions a number that is complex.
The case you have given is easy enough to do by hand (see screen capture below.)
Posted on May 23, 2011
SOURCE: how do i calculate the
As per Wikipedia, "As the function f(x) = bx is the inverse function of logb(x), it has been called the antilogarithm." For example using base 10, log of 1000 is equal to 3, and the antilog of 3 is 1000.
In your calculator try to use SHIFT LOG (10^x). Please remember this is for base 10.
Posted on Jul 10, 2011
SOURCE: why the value of sin
Check that your angle unit is the correct one. If your problem requires degrees make sure the calculator is set to degrees also. If radians then you should set radians.
Posted on Jul 16, 2011
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