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What is the answer to 3x2-27?
3x2-27 is equal to -21.
Is 21 a polynomial?
Not in the normal sense but it could be considered a degenerate polynomial of degree 0.
How do you factor 3x2-16x 21?
(3x - 7)(x - 3)
What is the degree of the polynomial 2st4 plus s2t2 - 9s5t plus 21?
2st4 + s2t2 - 9s5t + 21 The degree of a polynomial with more than one variable is the largest sum of the powers in any single term. So the degree of the given polynomial is 6 (-9s5t1; 5 + 1).
3X2 plus 4X plus 1 equals?
3x2 + 4x + 1 = ?? This is a quadratic equation. The equation can be made to equal any number and this will determine the corresponding values of x. EXAMPLE : 3x2 + 4x + 1 = 96 (x = 5 or x = -19/3) Alternatively, if x is known then this will determine the result. EXAMPLE : If x = 2 then (3 x 4) + (4 x 2) + 1 = 12 + 8 + 1 = 21 In normal use, a quadratic equation is presented as equal to zero. In this example : 3x2 + 4x + 1 = 0
What is the polynomial in descending order x2 10x 21 factorized?
x2+10x+21 = (x+3)(x+7) when factored.....
X2 plus 10x plus 21 Enter each factor as a polynomial in descending order?
x2+10x+21 = (x+3)(x+7)
What is the answer to 3x2-27?
3x2-27 is equal to -21.
How do you factor 3x2-2x-21?
3x2-2x-21 = (3x+7)(x-3)
How do you factor 3x2 plus 2x -21?
3x2 + 2x - 21 = (3x - 7) (x + 3)
How do I solve this 2x3-3x2-20x-21 equals 0?
Set all numbers and variables equal to zero. (2x3)-(3x2)-(20x)-21=0 Next, follow the order of p.e.m.d.a.s. 6-6-20x-21=0 -20x-21=0 Separate the numbers and variables -20x=21 x= -21/20
What is the answer to 27?
3x2-27 is equal to -21.
Is 21 a polynomial?
Not in the normal sense but it could be considered a degenerate polynomial of degree 0.
Solve 3x to the 2nd power equals 21 what are the solutions x equals and what is the x intercept?
3x2 = 21 describes two single values, and does not have an x intercept. 3x2 = 21 ∴ x2 = 7 ∴ x = ±√7
How do you factor 3x2-16x 21?
(3x - 7)(x - 3)
How do you factor 3x2 - 2x - 21?
(3x + 7)(x - 3)
What is the answer to 5 plus 3x2 - 16 x 2?
5 + 6 - 32 = -21 negative 21 :)
