Fminequation, lower limit of x, upper limit

Chapter 5: Advanced Calculations — Advanced Keyboard

02 2X	2value
	Raises 2 to a power. Sets the cursor to exponent.
03 fmin(	fmin(equation, lower limit of x, upper limit of x)
	Returns the value of
	variable x when the
	equation Y has the
	minimum value within
	the specified range of
	x.
04 fmax(	fmax(equation, lower limit of x, upper limit of x)
	Return the value of variable x when the equation Y has
	the maximum value within the specified range of x.
05 d/dx(	d/dx(equation, value of x [, tolerance])
	Returns derivative of
	equation Y at the
	specified X value
	using the tolerance (if
	not specified, default
	value is 1E–5).
06 ∫	∫ equation, lower limit, upper limit [, tolerance] dx
	Calculates an integral
	value of equation Y
	from the lower limit to
	the upper limit using
	the specified toler-
	ance (if not specified,
	default value is 1E–5). Use in conjunction with the 07
	dx sub-menu item.
	• Press the keys as follows in the Equation edit mode.
	MA062 {8 '(
	Xa3 '-0.5Xy+
	6 ),0.001 MA07
	E
07 dx	Enters a differential “dx” in an integration expression.

EL-9900 specifications

The Sharp EL-9900 is a remarkable scientific calculator that exhibits a fusion of advanced features, cutting-edge technology, and an ergonomic design tailored for both students and professionals. One of the standout characteristics of the EL-9900 is its extensive range of functions, boasting over 550 built-in calculations that cover various mathematical and scientific disciplines. This calculator is particularly popular among engineering and physics students due to its ability to handle complex calculations with ease.

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Overall, the Sharp EL-9900 stands out as a versatile scientific calculator packed with features designed to meet the needs of students and professionals alike. Its robust functionality, clear display, and user-friendly design make it a reliable tool for anyone engaged in mathematical and scientific pursuits. Whether used for basic calculations or advanced problem-solving, the EL-9900 remains a powerhouse in the realm of scientific calculators.

Sharp EL-9900 Fminequation, lower limit of x, upper limit, Dxequation, value of x , tolerance

Models: EL-9900

fmin(equation, lower limit of x, upper limit of x)

fmax(equation, lower limit of x, upper limit of x)

d/dx(equation, value of x [, tolerance])

∫ equation, lower limit, upper limit [, tolerance] dx

07 dx

EL-9900 specifications