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How is 15x3 plus 20x factored as a polynomial?

Updated: 8/19/2019
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12y ago

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5x(3x+4)

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12y ago
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Q: How is 15x3 plus 20x factored as a polynomial?
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What is the polynomial in descending order for 12x2 plus 20x - 25?

12x2 + 20x - 25 IS a polynomial that factors into (2x + 5)(6x - 5)


What is the fractorization x²-20x plus 100?

x2-20x+100 = (x-10)(x-10) when factored


What is the discriminant of this polynomial 4x2-20x plus 25?

The discriminant is 0.


What is 10-20x in a factored form?

10 - 20x = (10) (1 - 2x)


20x to the power 2 plus 18x plus 4?

Divide all terms by 2 and it can then be factored to (2x+1)(5x+2)


Which expression shows the factored form of 20x 4?

20x + 4 = 4(5x + 1)


Is 15x3 - 20x2 - 5x prime or can it be factored?

I'm not sure if, for example, "15x3" is 15 times 3 or 15x^3. However, I can answer both questions.(15 times 3) - (20 times 2) - 5x --> 45 - 40 - 5x --> 5 - 5x. A "5" can be factored out, which will then lead to the result 5(1-x) or -5(x-1)15x^3 - 20x^2 - 5x --> 5x(3x^2 - 4x - 1) --> I think this is the farthest it can be factored. Unless you find a way to get any two numbers to be able to multiply to the number -3x^2 and add to the number -4x.


Factor the trinomial and enter your answer below Write each factor as a polynomial in descending order 12x2 plus 20x - 25?

(2x + 5)(6x - 5)


What is the factor of x2 20x 36?

(x+2)(x+18) when factored


What are the binomials of 4x2 plus 20x-24?

Divide all terms by 4:- x2+5x-6 = (x-1)(x+6) when factored


What is the factored form of 20x plus 4?

Look for a common factor, shared between the two parts. Then divide both parts by this factor, to find the other factor.


What is 9 plus 5(4x plus 4)?

It is the same as: 9+20x+20 = 20x+29