How do you use the Solve function on a Casio FX-991MS?

How do you use the Solve function on a Casio FX-991MS?

Solve arbitrary equations

  1. Enter the equation on the formula line. (e.g., 3X−8=5 )
  2. Press SOLVE ( SHIFT CALC ).
  3. Give an initial guess for the variable and press the equals button. Try to give a value near an actual solution, or else solving will be slow or will fail.
  4. Press SOLVE again ( SHIFT CALC ).
  5. Read the result.

What is the to the power of symbol?

Exponent Operator (^) Used to raise a number to the power of an exponent.

What is the exponent of 36?

62=6×6=36 . (Remember, it’s not just 6×2 .) The 6 is the base and the 2 is the exponent .

Why is it important to know about Casio fx-991ms?

Some of these can greatly reduce the effort to solve problems, while others can be abused in interesting and fun ways. Being able to use these features can also be helpful on tests and exams where scientific calculators are allowed but more powerful graphing calculators are not.

Where can I buy a Casio calc manual?

CASIO Worldwide Education Website https://world.casio.com/manual/calc/ Manuals are available in multi languages at fx-570MS fx-100MS fx-991MS

How to use scientific notation on the Casio fx-300 es plus?

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What’s the best way to solve a problem in Casio?

Press SOLVE (SHIFT CALC). Give an initial guess for the variable and press the equals button. Try to give a value near an actual solution, or else solving will be slow or will fail. (However if the equation is linear, then any initial value works.)