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x = +5 or -5
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X2 plus x-30 equals 0?
x2 + x - 30 = (x + 6)(x - 5)
What Are the roots of x2 plus 11x plus 30 equals 0?
x2 + 11x + 30 = 0 (x + 5)(x + 6) = 0 so the roots are -5 and -6
Which equation represents y equals x2-10x plus 30 in vertex form?
y=x2-10x+30=(x-5)2-25+30=(x-5)2+5
X2 plus 6X plus 5 equals 0?
x2+6x+5=0(x+1)(x+5)=0x=-1 and x=-51-6+5=0 and 25-30+5=0 so both answers work.
X2 plus y2 plus 4x - 2y - 5 equals 0?
No.
X2 plus x-30 equals 0?
x2 + x - 30 = (x + 6)(x - 5)
What Are the roots of x2 plus 11x plus 30 equals 0?
x2 + 11x + 30 = 0 (x + 5)(x + 6) = 0 so the roots are -5 and -6
Which equation represents y equals x2-10x plus 30 in vertex form?
y=x2-10x+30=(x-5)2-25+30=(x-5)2+5
What is x2 plus x2 mean?
If you have an equation of x2 plus x2, it is the same as saying 2 times x plus 2 times x. This can be written as 2x + 2x or x2 + x2. It is the same, then, as 4x. For example, if x equals 5: 2(5) + 2(5) = 10 + 10 = 20. 20 also equals 4(5).
X2 plus y2 plus 4x - 2y - 5 equals 0?
No.
X2 plus 6X plus 5 equals 0?
x2+6x+5=0(x+1)(x+5)=0x=-1 and x=-51-6+5=0 and 25-30+5=0 so both answers work.
X2-X - 30 equals 0?
-5, -6
How do you answer the problem x2 plus 10x plus equals 0?
x2 + 10x = 0 x2 + 10x + 25 = 25 (x + 5)2 = 25 x + 5 = +-5 x1 = 0 x2 =10
What is the implicit form and explicit of the function x2 plus 2y equals 5?
Implicit: x2 + 2y = 5 Explicit : y = (5 - x2)/2
How can you rewrite equation x squared plus 12x plus 5 equals 3?
x2+12x+5 = 3 x2+12x+5-3 = 0 x2+12x+2 = 0
Is f9x0 equals x3-x2 plus 5 a linear function?
No, it is not.
What is x2 plus 2x-15 equals?
x2 + 2x - 15 = (x - 3)(x + 5)
