Casio FX-9750G Podręcznik - Strona 4

Przeglądaj online lub pobierz pdf Podręcznik dla Kalkulator Casio FX-9750G. Casio FX-9750G 17 stron. 3. solve, differential/quadratic differential, integration, maximum/minimum value, and calculations
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Solve Calculations

Input initial estimated value

Input lower limit

• In the function

ables (A through Z,

signed to that variable is applied during the calculation.

• Input of the closing parenthesis, lower limit

• Roots obtained using Solve may include errors.

• Since Solve uses Newton's method, the following can sometimes occur.

• Due to certain idiosyncrasies of Newton's method, roots for the following types

• Note that you cannot use a Solve, differential, quadratic differential, integration,

maximum/minimum value or

tion term.

and upper limit

a,b)

f(x)

, only X can be used as a variable in expressions. Other vari-

, ) are treated as constants, and the value currently as-

—Certain initial estimated values can make it impossible to obtain roots. In this

case, try inputting another value that you assume to be near the root and per-

form the calculation again.

—The calculator may be unable to obtain a root, even though a root exists.

of functions tend to be difficult to calculate.

—Periodic functions (i.e. sin

—Functions whose graph produce sharp slopes (i.e.

—Discontinuous functions (i.e. x = 0)

and upper limit

= 0)

calculation expression inside of a Solve calcula-

can be omitted.

= 0,

= 0)