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Subjects>Math>Math & Arithmetic

What is the trinomial for x square plus 2x?

Updated: 12/21/2022

Wiki User

∙ 13y ago

Best Answer

Complete the square.

X^2 + 2X

halve the linear term ( 2 ), square it and add to polynomial

X^2 + 2X + 1

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∙ 13y ago

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What is the factor of the trinomial -x square plus 2x plus 48?

-x2 + 2x + 48 = (-x - 6)(x - 8) = -(x + 6)(x - 8)

What is the factorization of this trinomial -x2 plus 2x plus 48?

-x2 + 2x + 48 = (x +6)(8 - x)

What is the factorization of this trinomial -x2 - 2x plus 48?

-x2 + 2x + 48 = (-x - 6)(x - 8)

What is 2X plus 1 multiplied by X plus 3 expressed as a trinomial?

(2x + 1) (x + 3) = 2x2 + 7x + 3

What is the factorization of this trinomial -2x3 plus 2x2 plus 12x?

-2x3 + 2x2 + 12x = -2x(x2 - x - 6) = -2x(x2 + 2x - 3x - 6) = -2x[ x(x + 2) - 3(x + 2) ] = -2x(x - 3)(x + 2)

Related questions

What is the factor of the trinomial -x square plus 2x plus 48?

-x2 + 2x + 48 = (-x - 6)(x - 8) = -(x + 6)(x - 8)

What is the factorization of this trinomial -x2 plus 2x plus 48?

-x2 + 2x + 48 = (x +6)(8 - x)

What is the factorization of the trinomial below -x2 plus 2x plus 48?

-x2 + 2x + 48 = (-x - 6)(x - 8)

What is (2x-7)(x plus 3) expressed as a trinomial?

It is: 2x^2 -x -21

What is the factorization of this trinomial -x2 - 2x plus 48?

-x2 + 2x + 48 = (-x - 6)(x - 8)

What is 2X plus 1 multiplied by X plus 3 expressed as a trinomial?

(2x + 1) (x + 3) = 2x2 + 7x + 3

Factor the trinomial x2 plus 2x - 24?

(x+6)*(x-4)

What is the factorization of the trinomial -2x3 plus 2x2 plus 12x?

-2x3 + 2x2 + 12x =(-2x) (x2 - x - 6) =(-2x) (x+2) (x-3)

What is the factorization of this trinomial -2x3 plus 2x2 plus 12x?

-2x3 + 2x2 + 12x = -2x(x2 - x - 6) = -2x(x2 + 2x - 3x - 6) = -2x[ x(x + 2) - 3(x + 2) ] = -2x(x - 3)(x + 2)

What is the factorization of the trinomial below 2x2 plus 21x plus 49?

(2x+7)(x+7)

What is the factorization of the trinomial 2x squared plus 9x plus 9?

2x2+9x+9 = (2x+3)(x+3) when factored

Factor the trinomial 2x2 plus 3x - 14?

(2x + 7)(x - 2)

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