0
It's a third-degree polynomial with four terms.
The number it represents completely depends on the value of 'x', and even
that doesn't tell you much, because if 'x' changes, then the value of the whole
expression also changes, in a flash.
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∙ 11y ago
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What is the factorization of this trinomial 2x2 plus 21x plus 49?
2x2 + 21x + 49 = 2x2 +14x +7x + 49 = 2x(x + 7) + 7(x + 7) = (2x + 7)(x + 7)
What is the factorization of 2 times x squared plus 21x plus 49?
2x2 + 21x + 49= 2x2 + 14x + 7x + 49= 2x(x + 7) + 7(x + 7)= (x + 7)(2x + 7)
Is this trinomial a trinomial square x2 plus 14x plus 49?
x2+14x+49 = (x+7)(x+7) when factored
What is the derivative of 2x2 plus 3x plus 7?
d/dx 2x2+3x+7=4x+3
X squared plus 14x plus 49?
x=7
What is the factorization of this trinomial 2x2 plus 21x plus 49?
2x2 + 21x + 49 = 2x2 +14x +7x + 49 = 2x(x + 7) + 7(x + 7) = (2x + 7)(x + 7)
What is the factorization of 2 times x squared plus 21x plus 49?
2x2 + 21x + 49= 2x2 + 14x + 7x + 49= 2x(x + 7) + 7(x + 7)= (x + 7)(2x + 7)
What is x2 plus 14x plus 49?
(x2 + 14x + 49) = (x + 7)2
What is the simplest form of 14x plus 12y plus 7?
14x+12y+7 This expression cannot be simplified any further.
Which is equivalent to 3x divide by 7 plus 5y divided by 14x?
3x/7 + 5y/14x = 3x*2x/(7*2x) + 5y/14x = (6x2 + 5y)/14x
How do you Factor x2-14x plus 49?
x2 - 14x + 49(x - 7) (x - 7)
Is this trinomial a trinomial square x2 plus 14x plus 49?
x2+14x+49 = (x+7)(x+7) when factored
What is the derivative of 2x2 plus 3x plus 7?
d/dx 2x2+3x+7=4x+3
2x2 - 3x plus 7?
2x2 equals 5
X squared plus 14x plus 49?
x=7
4x2 plus 28x plus 49?
4x2 + 28x + 49 = 4x2 + 14x + 14x + 49 = 2x(2x + 7) + 7(2x + 7) = (2x + 7)(2x + 7) or (2x + 7)2
How do you Factoring perfect square of x2-14x plus 49?
x2 - 14x + 49 = (x - 7)2
