3 years ago

(7x^3-6+5x^2)+(6x^4-2-6x^3)+(4x^2+3x^4+8x)

Mathematics

2 answers:

Anit [1.1K]3 years ago

4 0

9x^4+x^3+9x^2+8x-8, I believe

uranmaximum [27]3 years ago

4 0

7x^3 - 6 + 5x^2 + 6x^4 - 2 - 6x^3 + (4x^2 + 3x^4 + 8x)

7x^3 - 6 + 5x^2 + 6x^4 - 2 - 6x^3 + 4x^2 + 81 +8x

x^3 - 6 + 5x^2 + 6x^4 - 2 - 6x^3 + 4x^2 + 81 +8x

X^3 +73 + 5x^2 + 6x^4 + 4x^2 +8x

X^3 +73 + 9x^2 + 6x^4 +8x

the correct answer is

6x^4 + x^3 + 9x^2 +8x +73

You might be interested in

AWNSER ASAP WILL MARK BRAINLEST!!What is the best name for angle Y? Triangle X Y Z. Side X Z extends to form angle W. exterior a

babunello [35]

Answer:

Remote interior angle

Step-by-step explanation:

<Y is a remote (non-adjacent) interior angle for <w.

4 0

3 years ago

Read 2 more answers

The missing exponent 1,728 =12 (?)

aleksandrvk [35]

Answer:

x=144

Step-by-step explanation:

3 0

3 years ago

The radius of a circle is 13 ft. Find its circumference in terms of \piπ.

Law Incorporation [45]

Answer:

The circumference of the circle is

Formula: 2πr

Radius=13ft

So, 2 x 22/27 x 13 = 81.71ft

Answer: 81.71ft

*Answers may differ a bit in decimals with 3.14 and direct π .

Mark as brainliest

6 0

3 years ago

Bank of America customers select their own three-digit personal identification number (PIN) for use at ATMs.

Alex777 [14]

Is this a question? I guess I am confused.

3 0

3 years ago

I have 3 brothers. I am 6 years older than Akira. How old am I?

asambeis [7]

I'm sorry but you need to give more information, like how old one of the brothers is, or maybe how old Akira is.

5 0

4 years ago

Read 2 more answers