What are the factor of x2 16?

What are the factor of x2 16?

There are two ways to factorize x2−16 – one using identity a2−b2=(a+b)(a−b) . Other method is by splitting the middle term, which is 0 here and as product of coefficient of x2 and constant term is −16 . we need to do is to split middle term in 4 and −4 (as their sum is zero and product is −16 ).

What is the factor of x2 4 *?

(x−2),(x−2)

What is the factored form of x2 8x 15?

Since they both also multiply we can say that the answer is (x+3)(x+5) .

What is the quadratic equation of X² 16?

Answer: x = 4. x = (-4)

Is x2 4x a perfect square?

Yes, x2 + 4x + 4, is a perfect square trinomial.

Which is the most common factor of 16?

The factors of 16 include: 1, 2, 4, 8, and 16. The factors of 12 include: 1, 2, 3, 4, 6, and 12. Thus, the common factors of 16 and 12 are: 1, 2, and 4. Often in math problems, it can be desirable to find the greatest common factor of some given numbers.

How to calculate factor 4 out of 16?

Factor 4 4 out of 4×2 −16 4 x 2 – 16. Tap for more steps… Factor 4 4 out of 4 x 2 4 x 2. Factor 4 4 out of − 16 – 16. Factor 4 4 out of 4 x 2 + 4 ⋅ − 4 4 x 2 + 4 ⋅ – 4. Rewrite 4 4 as 22 2 2.

Which is an example of a common factor?

A common factor is a factor that is shared between two different numbers. It can also be referred to as a common divisor. As an example: The factors of 16 include: 1, 2, 4, 8, and 16. The factors of 12 include: 1, 2, 3, 4, 6, and 12. Thus, the common factors of 16 and 12 are: 1, 2, and 4.

Which is the most common factor of 12?

The factors of 12 include: 1, 2, 3, 4, 6, and 12. Thus, the common factors of 16 and 12 are: 1, 2, and 4. Often in math problems, it can be desirable to find the greatest common factor of some given numbers. In this case, the greatest common factor is 4.