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(2x + 1)(x + 1) so x = -0.5 or -1

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โˆ™ 2010-03-22 20:36:44
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Algebra

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A polynomial of degree zero is a constant term

The grouping method of factoring can still be used when only some of the terms share a common factor A True B False

The sum or difference of p and q is the of the x-term in the trinomial

A number a power of a variable or a product of the two is a monomial while a polynomial is the of monomials

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Q: What is 2x2 plus 3x plus 1?
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Related questions

What is 2x2 plus 3x plus 1 factored?

2x2 + 3x + 1 = (x + 1)(2x + 1)


How do you complete the square 2x2 - 3x plus 1 equals 0?

If: 2x2-3x+1 = 0 Then: x = 1 or x = 1/2


Is y equals 3x plus 1 and -2x2 a function?

No.


What is the derivative of 2x2 plus 3x plus 7?

d/dx 2x2+3x+7=4x+3


2x2 - 3x plus 7?

2x2 equals 5


Can you Factor 2X2 plus 3X plus 1?

No. You'd have to use the ABC-formula


What is 2 X to the second power plus 3x plus one?

This expression could be reordered as 1 + 3x + 2x2.


Value of the discriminant for 2x2 - 3x plus 1 equals 0?

The discriminant is 1.


What is 2x2 plus 3x-5?

-11


Factorise 2x2 plus 3x-5?

(x-1)(2x+5)


What is the factor of 6x3-8x2-x plus 1?

(3x - 1)(2x2 - 2x - 1)


What is the factor for x3 plus 2x2-3x-6?

x3 + 2x2 - 3x - 6 = (x2 - 3)(x + 2)


2x2-3x plus 1 equals 0?

(2x - 1)(x - 1) so x = ½ or 1


2x2 plus 3x plus 1 equals 0?

factorises as (2x + 1)(x + 1) so x = -0.5 or -1


What are the roots of the quadratic equation y equals 2x2 plus 3x-20?

2x2 + 3x - 20 = (x + 4)(2x - 5).


What is a factor of the polynomial 2x2 - 3x - 5?

2x2-3x-5 = (2x-5)(x+1) when factored


What is 7x4 plus 3x3-2x2 plus 3x-1?

3x3=9 -2x2=-4 so, 9-4=5 7x4=28 so, 28+5=33 33+3x-1=0 -1 32+3x=0 -32 -32 3x=-32 x=-32/3 or -10 2/3 or 10.67


Factor 2xsquared-4x-3x plus 6?

2x2-4x-3x+6 2x2-7x+6 (2x+3)(x+2)


2x2 plus 3x - 14?

(2x + 7)(x - 2)


X plus 1 divided by 2x cubed plus 3x plus 5?

(x + 1) / (2x3 + 3x + 5) --- Can't depict long division here, but you can work this out by seeing if (x + 1) is a factor of (2x3 + 3x + 5). If it is, then the answer will be 1/(the other factor). In this case, that is true. (2x3 + 3x + 5)/(x + 1) = 2x2 - 2x + 5, so the term term above is equal to: 1 / (2x2 - 2x + 5)


X4-2x3 plus 2x2 plus x plus 4 divided by x2 plus x plus 1 solutions?

(x4 - 2x3 + 2x2 + x + 4) / (x2 + x + 1)You can work this out using long division:x2 - 3x + 4___________________________x2 + x + 1 ) x4 - 2x3 + 2x2 + x + 4x4 + x3 + x2-3x3 + x2 + x-3x3 - 3x2 - 3x4x2 + 4x + 44x2 + 4x + 40R∴ x4 - 2x3 + 2x2 + x + 4 = (x2 + x + 1)(x2 - 3x + 4)


Factor 2x2 plus 3x - 14?

(x-2)(2x+7)


Find the discriminant of the polynomial below 2x2 plus 3x-7?

65


What are the factors 2x2 3x 1?

If you mean: 2xsquared+3x+1 then it is (2x+1)(x+1) when factored


How many points does the graph of the function below intersect the x-axis y 2x2 - 3x plus 1?

y = 2x2 - 3x + 1 y = (x - 1)(2x - 1) x - 1 = 0 2x - 1 = 0 x = 1 x = 1/2 the answer is 2