2 years ago

What is the simplest form of the expression below? -2x²(3x²-2x-6)

Mathematics

1 answer:

nirvana33 [79]2 years ago

7 0

Answer:

Solution Given:

To find the simplest form we need to open bracket

-2x²(3x²-2x-6)

-2x²*3x²-2x²*(-2x) -2x²*(-6)\

$-6x^{4}+4x^{3}+12x^2$ is a required answer.

You might be interested in

The volume of a cone is 108 pi cubic inches. Its height is 4 inches. What is the radius of the cone? Round answer to nearest ten

leonid [27]

$\bf \textit{volume of a cone}\\\\ V=\cfrac{\pi r^2 h}{3}~~ \begin{cases} r=radius\\ h=height\\ -----\\ V=108\pi \\ h=4 \end{cases}\implies 108\pi =\cfrac{\pi r^2(4)}{3}\implies 324\pi =4\pi r^2 \\\\\\ \cfrac{324\pi }{4\pi }=r^2\implies 81=r^2\implies \sqrt{81}=r\implies 9=r$

7 0

3 years ago

Read 2 more answers

Complementary angles mean all 3 angles equal how many degrees?

Montano1993 [528]

Answer:

Two Angles are Complementary when they add up to 90 degrees (a Right Angle)

Step-by-step explanation:

Please mark Brainliest :)

3 0

3 years ago

Need help me please don't know this

motikmotik

Answer:

c.9

the correct answer

semoga jawapan ini membantu

8 0

2 years ago

Read 2 more answers

Is 3/16 equivalent to 3/8? How do you know?

Ymorist [56]

Answer: 3/16 is not equivalent to 3/8

Step-by-step explanation: 3/16 would be like eating 3 pieces of a pie that has 16 pieces whilst 3/8 would be like eating 3 pieces of a pie that has 8 pieces. They are mildly similar but 3/16 is twice as small as 3/8 and henceforth not equivalent.

7 0

3 years ago

Read 2 more answers

Angad and Alex have played 40 tennis matches.

AlladinOne [14]

Answer:

estimate the probability that angad wins

6 0

2 years ago