Pythagorean Theorem is a^2 + b^2 = c^2
Use it to find the hypotenuse of a right triangle
Formula for:
Volume of cones- 1/3 * 3.14 * r^2 * h
Volume of cylinders- 3.14 * r^2 * h
Volume of Spheres - 4/3 * 3.14 * r^3

5 0

3 years ago

Factor completely 2x3 + 8x2 + 3x + 12.

goblinko [34]

Answer:

$(2x^2+3)(x+4)$ .

Step-by-step explanation:

$2x^3+8x^2+3x+12$

We need to find the factors of given equation;

Solution:

On Solving the above equation we get;

Now First we will take common factor from first 2 terms which is $2x^2$ we get;

$2x^2(x+4) + 3x+12$

Now we will take the common factor from the last 2 terms which is 3 we get;

$2x^2(x+4) + 3(x+4)$

Here we get 2 terms in which $(x+4)$ is common factor.

$(x+4)(2x^2+3)$

Hence After factorizing the given equation we get $(2x^2+3)(x+4)$ .

8 0

3 years ago