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The quadric equation is:

negative b plus or minus the square root of b squared minus 4ac all over(divided by) 2a

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โˆ™ 2009-09-28 23:26:01
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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: Examples for quadric equation
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The quadric formula can be used to solve an equation only if the highest degree in the equation is?


What is different between parabola and quadric equation?

There is no such thing as a quadric equation. The nearest word is quartic which is an equation involving the fourth power of the independent variable. It is unlikely that you will have come across that. It is possible that you might be wanting to refer to a quadratic equation, which is the equation of a parabola. That being the case, they two represent the same thing.

What is the quadric equation for x2-2x-13 equals 0?

x = 4.74 or -2.74

Most quadric equations have?

A quadratic equation can have two real solutions, one real solution, or two complex solutions, none of them real.

Can a quadric equation have more than one solution?

Yes, it often does. If you use the discrimnant, and the answer is <0, there is no answer, if it equals 0, there is one answer, and if it is >0 there are 2 answers

When is an equation quadratic?

When the equation is in one the following formats: ax2+ bx+c = 0 a(x+b)2+c = 0 (x+a)(x+b) = 0 than it is a quadric. It is also quadratic when x2 and only x2 is in it. example: x2 + 1= 0 and x2=0 are quadratic equations. However ax3+bx2+ cx+d =0 is not a quadratic, this is a cubic because of the x3 term, However you can use the quadric equation to find one of the two answers for it.

What determines how many solutions a quadric equation will have and whether they are real or imaginary?

If you put the equation into standard form, ax2 + bx + c = 0, then the number and type of roots are determined by the expression b2 - 4ac - this is because in the quadratic equation, this appears under a radical sign. If this expression is...Positive: the equation has two real solutions.Zero: the equation has one solution, sometimes considered a "double root".Negative: the equation has two complex solutions.

What're examples of quadratic equation?

x*2+4x+8= 0 is a quadratic equation

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