1. 5x-4=3x-2 - Symbolab
Frequently Asked Questions (FAQ). What is the answer to 5x-4=3x-2 ? The answer to 5x-4=3x-2 is x=1. Solve for x: 5x-4=3x-2. The solution is x=1.
Detailed step by step solution for 5x-4=3x-2
2. Graph f(x)=5x^4+3x^2 - Mathway
f(x)=5x4+3x2 f ( x ) = 5 x 4 + 3 x 2. Step 1. Graph. f(x)=5x4+3x2 f ( x ) = 5 x 4 + 3 x 2. Step 2. image of graph. f(x)=5x4+3x2 f ( x ) = 5 x 4 + 3 x 2 ...
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3. How do you solve the inequality 5x+4<=3x^2 and write your answer ...
Dec 11, 2017 · The solution is x∈(−∞,−0.59]∪[2.26,+∞). Explanation: Let's rewrite the inequality. 5x+4≤3x2. 3x2−5x−4≥0. Let f(x)=3x2−5x−4.
The solution is x in (-oo, -0.59] uu[2.26, +oo) Let's rewrite the inequality 5x+4<=3x^2 3x^2-5x-4>=0 Let f(x)=3x^2-5x-4 The roots of the quadratic equation 3x^2-5x-4=0, are x = ( 5+-sqrt ((-5)^2-(4)* (3) * (-4)) ) /(6)=(5+-sqrt(73))/(6) x_1=(5-sqrt73)/6=-0.59 x_2=(5+sqrt73)/6=2.26 Let's build the sign chart color(white)(aaaa)xcolor(white)(aaaaa)-oocolor(white)(aaaaaaa)x_1color(white)(aaaaaa)x_2color(white)(aaaa)+oo color(white)(aaaa)x-x_1color(white)(aaaaa)-color(white)(aaaa)0color(white)(aaa)+color(white)(aaaa)+ color(white)(aaaa)x-x_2color(white)(aaaaa)-color(white)(aaaa)#color(white)(aaaa)#-color(white)(aa)0color(white)(aa)+ color(white)(aaaa)f(x)color(white)(aaaaaaa)+color(white)(aaaa)0color(white)(aaa)-color(white)(aa)0color(white)(aa)+ Therefore, f(x)>=0 when x in (-oo, x_1] uu[x_2, +oo) graph{3x^2-5x-4 [-11.39, 11.11, -6.615, 4.635]}
4. Solve by Factoring 3x^2-5x-4=0 | Mathway
The final answer is the combination of both solutions. x ...
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5. Solve Simplification or other simple results 5x^4 - Tiger Algebra
Equations : Tiger Algebra gives you not only the answers, but also the complete step by step method for solving your equations 5x^4*-3x^2 so that you understand
Equations : Tiger Algebra gives you not only the answers, but also the complete step by step method for solving your equations 5x^4*-3x^2 so that you understand better
6. Solve 5x^4-3x^2-2=0 | Microsoft Math Solver
2x4-3x2-5=0 Four solutions were found : x= 0.0000 - 1.0000 i x= 0.0000 + 1.0000 i x = ±√ 2.500 = ± 1.58114 Step by step solution : Step 1 :Equation at the end ...
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7. How do you differentiate f(x)=5x^4-3x^2+2? - Socratic
Apr 12, 2015 · 1 Answer ... Use three properties of derivatives: The derivative of a sum (or difference) is the sum (or difference) of the derivatives. This ...
Use three properties of derivatives: The derivative of a sum (or difference) is the sum (or difference) of the derivatives. This tells us that we can find the derivatives of each term seperately and add(subtract) the derivatives. The derivative of a constant time a function is the constant times the derivative. This tells us that the coefficients will simply multiply the derivatives of the variable factors. The power rule tells us the the derivative of x^n is nx^(n-1). (You con include the derivative of a constant is 0.) So: f(x) = 5x^4-3x^2+2. f'(x) = 5(4x^3) - 3(2x^1) + 2(0). So, f'(x) = 20x^3 - 6x.
8. Solve (3x-2)(5x+4) - Microsoft Math Solver
3x-2=x+4 One solution was found : x = 3 Rearrange: Rearrange the equation by subtracting what is to the right of the equal sign from both sides of the equation ...
Solve your math problems using our free math solver with step-by-step solutions. Our math solver supports basic math, pre-algebra, algebra, trigonometry, calculus and more.
9. [PDF] 1) Given f(x) = -2x² + 3x find each of the following: f(-3); f(2)
... 5x-1 and contains the point (5, 20). 17) In 2004 a ... c) Predict the school population in 2018. 18) Find the point of intersection for the 2 linear functions:.