WebFactor, expand or simplify polynomials with Wolfram Alpha expand polynomial x-3 x3+5x-2 Natural Language Math Input Basic Math More than just an online factoring calculator Wolfram Alpha is a great tool for factoring, expanding or simplifying polynomials. Web1. Find all numbers for which the rational expression 2. Find the domain of f where x2 - 16 x - 16 x2 - 3x + 2 f ( x ) = - x2 - 3x + 2 is not defined. Simplify. 3. 12x2 + 11x + 2 p + 1 4x2 - 7x - 2 4. p - p - 2 5. Find the LCM of x2 + x - 6 and x2 + 8x + 15. Perform the indicated operations and simplify. 2x2 + 20x + 50 x+ 2 X 5 x2 - 4 x + . 7.
domain of f(x)=x^2+5x+4 - symbolab.com
WebTwo numbers r and s sum up to \frac{5}{2} exactly when the average of the two numbers is \frac{1}{2}*\frac{5}{2} = \frac{5}{4}. You can also see that the midpoint of r and s corresponds to the axis of symmetry of the parabola represented by the quadratic equation y=x^2+Bx+C. WebGraph f (x)=x^2-5x+4 Mathway Algebra Examples Popular Problems Algebra Graph f (x)=x^2-5x+4 f (x) = x2 − 5x + 4 f ( x) = x 2 - 5 x + 4 Find the properties of the given parabola. Tap for more steps... Direction: Opens Up Vertex: (5 2,− 9 4) ( 5 2, - 9 4) Focus: (5 2,−2) ( 5 2, - 2) Axis of Symmetry: x = 5 2 x = 5 2 Directrix: y = −5 2 y = - 5 2 lawrie park road
Solve F(x)=3x^2-5x(-4) Microsoft Math Solver
WebFind the Domain and Range f (x)=x^2 f (x) = x2 f ( x) = x 2 The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real … WebIs it a function? 2. Use the piecewise function G(x) = 5x+ 1 if xs-2. (3x -5 if x> -2 to find the following. a) G(-2) b) G(8) c) G(-4) 3. Graph the piecewise function G(x) = J-2x + 2 if x52 (x-lif x> 2 4. Determine the domain of the following functions. x+5 a) f (x) = X - 7x + 17 (give in set-builder notation) b) g(x) =V2x+4 (give in ... WebThe Derivative Calculator lets you calculate derivatives of functions online — for free! Our calculator allows you to check your solutions to calculus exercises. It helps you practice by showing you the full working (step by step differentiation). The Derivative Calculator supports computing first, second, …, fifth derivatives as well as ... lawrie prints