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Assuming that is: f(x) = 4x^2 + 24x + 4
Completing the square gives:
f(x) = (2x + 6)^2 - 32
Square numbers are always greater than or equal to 0, so the value of f(x) has a minimum value of -32.
There is no upper limit to a square number, so f(x) can have as positively large a value as you like.
Thus the range of f(x) is: f(x) ≥ -32.
If the assumption is wrong, please re-submit using words for plus, minus, equals, etc.
Wiki User
∙ 9y ago
Wiki User
∙ 9y agoUnfortunately, limitations of the browser used by Answers.com means that we cannot see most symbols. It is therefore impossible to give a proper answer to your question. Please resubmit your question spelling out the symbols as "plus", "minus", "times", "divided by", "equals". It is, therefore not possible to say what the minimum value of the function is. The range has no upper bound.
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Is 4x2 plus 24x plus 18 a perfect square trinomial?
false!
What is the answer to 4x2 - 6x plus 1?
No answers in integers, quadratic formula gives roots as 1.31 and -0.19
Maya is solving the quadratic equation by completing the square. 4x2 plus 16x plus 3 0?
Y
Is 4x plus 5c plus 10c-3x equals 0a quadratic equation?
NO,because in quadratic equation highest power of a variable is 2. e.x. 4x2-20x+10=0.
Find the roots of the polynomial given 4x2 - 3x - 5?
No integer roots. Quadratic formula gives 1.55 and -0.81 to the nearest hundredth.
Factor the trinomial 4x2 plus 24x plus 11?
The quadratic 4x2+24x+11 = (2x+1)(2x+11)
What is the domain of the continuous quadratic function y equals 4x2 plus 2?
The domain is from negative infinity to positive infinity. The range is from positive 2 to positive infinity.
What is the range of the function y -4x2 1?
y = -4x2 + 1 Range = {y:y=<1, y is an element of the reals}
Is 4x2 plus 24x plus 18 a perfect square trinomial?
false!
Is y equals 4x a quadratic equation?
No. [ y = 4x2 ] is a quadratic equation.
F(x)4x2 plus 16x plus 8?
All that can be said is that F(x) is a quadratic function of x, with two real roots.
Does anyone know how to factor 4x2 - 24x plus 52?
4(x2 - 6x + 13)
How do you Find the equation of a quadratic function with solutions of -2 and ¾?
If: x = -2 and x = 3/4 Then: (4x-3)(x+2) = 0 So: 4x2+5x-6 = 0
What is the factored quadratic formula of 4x2 plus 8x-5?
(2x - 1)(2x + 5)
What is the quotient and remainder when 8x cubed minus 24x plus 9 is divided by 2x minus 3?
4x2 + 6x - 3 (with no remainder)
What is the answer to -4x2 minus 32x plus x plus 8 equals 8x2 minus 56x?
-4x2 - 32x + x + 8 = 8x2 - 56x : simplify and group the various terms-32x + 56x + x + 8 = 8x2 + 4x225x + 8 = 12x2 : Now present this as a standard quadratic equation.12x2 - 25x - 8 = 0 : Solving for the roots of a quadratic equation gives :-x = [25 ± √(252 + 4x12x8)] ÷ 2x12 = [25 ± √1009] ÷ 24 = [25 ± 31.765] ÷ 24x = 56.765/24 = 2.365 and x = -6.765/24 = -0.282x = 2.365 and -0.282
Can you factor 5x-5 plus x3-4x2?
you can factorise 5x2-24x-12 if you use the quadratic formula: This goes to (24(+/-)sqrt(816))/(10) =5.257 or -0.4566 (4s.f.)
