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The expression 2x squared minus x squared simplifies to x squared. This is because when subtracting like terms, you subtract the coefficients while keeping the variable and its exponent the same. In this case, 2x squared minus x squared leaves you with just x squared.
Well, honey, 2x squared minus x squared is just x squared. It's like taking two scoops of ice cream and then deciding you only want one scoop - you're left with just x squared. Math can be simple when you break it down like that!
Oh, dude, that's like basic math 101. So, 2x squared minus x squared is just x squared. It's like when you have two pizzas and you take away one Pizza, you're left with just one pizza, right? Same idea here, just with algebra instead of pepperoni.
x2 - (2x)2 = x2 - 4x2 = -3x2
x2 - 2x2 = -x2
The equation: 2x2 - x
Plug in a number: like 10
2 * 102 - 10 = 2 * 100 - 10 = 200 - 10 = 190
In this case x would equal ten.
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Factor x squared minus 2x?
x(x - 2)
How do you factor x squared minus 2x minus 8?
(x + 2)(x - 4)
What is x-squared minus 2 x plus 15?
It is impossible but if it were x squared plus 2x minus 15 the equation would be (x+5) (x-3) with x being equal to either -5 or 3. If the original problem was x squared minus 2x minus 15 the equation would be (x-5)(x+3) and x would be equal to either 5 or -3
How do you factor 2x squared minus 16x plus 14?
2(x - 7)(x - 1)
What is the integral of -2x divided by the square root of x squared minus 4?
- ln ((x^2)-4)
How do you solve 2x squared minus 5x minus 3?
2x squared minus 5x minus 3 factored is (2x+1)(x-3).
How do you solve x squared minus 2x minus 4y squared minus 4y?
The answer to x2 - 2x - 4y2 - 4y =(x - 2y)(x - 2y - 2)
Factor 2x squared minus x minus 6?
(x - 2)(2x + 3)
How do you factor 2x squared minus 5x minus 3?
2x squared - 5x - 3 = (2x +1)(x -3)
What is 2x cubed minus 10x squared minus 12x?
2x(x−6)(x+1)
X squared minus 2x minus 3 divided by x minus 3?
x + 1
What is x squared minus 2x in factored form?
x2 - 2x = x(x - 2)
Factor x squared minus 2x?
x(x - 2)
How do you factor x squared minus 2x minus 8?
(x + 2)(x - 4)
Factor x squared minus 2x minus 15?
(x - 5)(x + 3)
What is 2x squared minus 5x minus 12 in factored form?
(4+x) (2x-3)
How do you factor 2x squared plus x minus 6?
(2x - 3)(x + 2)
