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What is the solution to 2x 4 8?

2 x + 4 = 8 2x+4=8 2x+4=8. Subtract 4 from both sides. Simplify 8 − 4 8-4 8−4 to 4. Divide both sides by 2.

Is 2x 6 a linear equation?

This is an example of a simple linear function. The line you see on the graph, is an expression of the function rule “y = 2x +6”. The “6” represents the y-intercept; the point on the line, where the line crosses the y-axis.

What is the solution to 2x 6 0?

Solve x2 – 2x – 6 = 0.
x2 – 2x = 6 Rewrite equation
x2 – 2x + 1 = 6 + 1 Add square of ½ coefficient of x term to both sides (this is the completing the square step)
(x – 1)2 = 7 Factor left hand side into it’s perfect square
x – 1 = ± Square root property

What is the common factor of 2x 6?

The common factors for 2,−6 are −2,−1,3,3,6,6 – 2 , – 1 , 3 , 3 , 6 , 6 .

What is the factors of 2x?

Answer: 2 and x are the factors of 2x.

What is the GCF of 6x 24?

So the greatest common factor 6 and 24 is 6.

Is x3 3×2 2x 6 a prime polynomial?

Therefore, it is a prime polynomial function.

What are the factors of 2x 2 3x 54?

Step-by-step explanation: Therefore, the factors are x + 6 and 2x − 9.

What is the common factor that is missing from both sets of parentheses?

Answer Expert Verified. Answer: the coomon factor that is missing from both sets of parentheses is 2x + 7.

Which shows one way to determine the factors of x3 4×2 5x 20 by grouping?

Answer Expert Verified We have factor out the common factors and have (x³ + 4x²) + (5x + 20) x²(x + 4) + 5(x + 4) From this, we have x³ + 4x² + 5x + 20 = x²(x + 4) + 5(x + 4). And thus, the answer is B.

What does factor mean?

1 : something that helps produce a result Price was a factor in my decision. 2 : any of the numbers that when multiplied together form a product The factors of 6 are 1, 2, 3, and 6. factor. verb. factored; factoring.

What are the factors of m2 12m 20 Brainly?

  • The answer is (m-10)(m-2)
  • m² – 12m + 20 = 0.
  • = m² – 10m – 2m – 20.
  • = m(m – 10) – 2(m-10)
  • = (m – 2)(m – 10)

Which polynomial is a prime?

A polynomial with integer coefficients that cannot be factored into polynomials of lower degree , also with integer coefficients, is called an irreducible or prime polynomial .

Is 5x 13y a polynomial?

In this question, If a polynomial is prime, then it cannot be factored. Statement p is that 5x + 13y is a polynomial and is prime, i.e., p is true. Therefore, 5x + 13y cannot be factored.

How do I know if a Trinomial is prime?

Prime Quadratic Trinomials: If a quadratic trinomial cannot be factored, meaning it cannot be written as a product of two binomials with real coefficients and constants, then we say that the quadratic trinomial is a prime trinomial.

Is 15×2 10x 9x 7 prime?

The polynomial 15×2+10x−9x+7 15 x 2 + 10 x – 9 x + 7 is prime because the discriminant is not a perfect square number.

Which polynomials are prime check all that apply 15x 2 10x 9x 7?

  • Answer:
  • The prime polynomials are 1, 4 and 5.
  • Step-by-step explanation:
  • Prime polynomials are the polynomial with integer coefficients that cannot be factored into lower degree polynomials.
  • The prime polynomials are 1, 4 and 5.

Which polynomials are prime check all that apply 2×2+ 7x 1?

Answer

  • 1:2×2+ 7x + 1.
  • 3:3×2 + 8.
  • 5:x2 + 36.
  • Step-by-step explanation: Hope this helps 🙂

Which product of prime polynomials is equivalent to 30×3 5×2 60x?

Which product of prime polynomials is equivalent to 30×3 – 5×2 – 60x? Answer is C 5x(2x – 3)(3x + 4) in e2020.

What is the factorization of the polynomial Brainly?

The factorization of a polynomial is its representation as a product its factors.

What are the factors of 4x 2 12x 9?

4x 2 + 12x + 9 is a perfect square trinomial. 4x 2 + 12x + 9 = (2x) 2 + 2(2x)(3) + (3) 2 Write as a2 + 2ab + b2 . = (2x + 3) 2 Factor using pattern.

What is an example of a prime Trinomial?

In the example above, the factors of the constant 6, are 1 * 6 and 2 * 3 (also -1 * -6 and -2 * -3). Because the factor pair 2 and 3 add up to 5, you know that this trinomial can be factored and is NOT prime. Therefore, this is a prime trinomial.

What is one Trinomial that Cannot be factored?

Therefore, it is impossible to write the trinomial as a product of two binomials. Similarly to prime numbers, which do not have any factors other than 1 and themselves, the trinomials that cannot be factored are called prime trinomials.

Is it possible to not be able to factor a trinomial?

Note: Some trinomials cannot be factored. If none of the pairs total b, then the trinomial cannot be factored. Example 1: Factor x2 + 5x + 6. Pairs of numbers which make 6 when multiplied: (1, 6) and (2, 3).

What do you do when you can’t factor?

When asked to solve a quadratic equation that you just can’t seem to factor (or that just doesn’t factor), you have to employ other ways of solving the equation, such as by using the quadratic formula. The quadratic formula is the formula used to solve for the variable in a quadratic equation in standard form.