3 years ago

Find the complete factorization of

Mathematics

1 answer:

notsponge [240]3 years ago

5 0

<h3>Option C is correct</h3>

<h3>Let us see the verification;</h3>

$6x {}^{3} - 15x {}^{2} - 9x \\ 3x(2x {}^{2} - 5x - 3) \\ 3x( 2x {}^{2} + x - 6x - 3) \\ 3x(x(2x + 1) - 3(2x - 1) \\ (2x + 1)$

<h2>Hence, Proved ✔︎</h2>

You might be interested in

Need help plsssss and thanks

NeTakaya

Why is that gal there

6 0

3 years ago

send help!!!! Please!! The sum of the measures of the angles from any triangle is 180 degrees. In triangle ABC, angles A and B h

Ratling [72]

Let Angle A = X

Since Angle B is the same, angle B is also X

Then angle C = X +45

Add the 3 angles together: X +X +X +45 = 3x+45

That equals 180 degrees:

3x+45 = 180

Subtract 45 from both sides:

3x = 135

Divide both sides by 3:

X = 135/3

X = 45

Angle A = 45

Angle B = 45

Angle C = 45+45 = 90

7 0

4 years ago

Please anyones good in math 13 a/b/c/d

inessss [21]

Answer:

$\frac{7}{15}$

Step-by-step explanation:

4/5*3/3-1/3

4/5*3/3-1/3*5/5

4*3/15-5/15

4*3-5/15

12-5/15

7/15

3 0

4 years ago

A room is 4.5 meters wide. How wide is the room in centimeters?

wlad13 [49]

Answer:

410 cm

Step-by-step explanation:

Can;t really give an explanation for this one. there are 40 cm in an inch

5 0

3 years ago

Does anybody know this???

bearhunter [10]

I think the answer is: 2010

7 0

3 years ago