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Aleonysh [2.5K]
3 years ago
12

Which polynomial identity will prove that 64+27=91?

Mathematics
2 answers:
Yuri [45]3 years ago
7 0

Answer:

Sum of cubes. I just did this test.

Step-by-step explanation:

Honestly I have no real explanation other than a sum would be adding, whereas difference would be subtracting.

Elena L [17]3 years ago
3 0

B-sum of cubes is the answer

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(-2) + (3 - 7)<br> (-1) * (-2)
valentinak56 [21]

Answer:

  1. -6
  2. 2

Step-by-step explanation:

( - 2) + ( 3 - 7)

- 2 + (3 - 7)

- 2 +  - 4

- 2 - 4

\boxed{\green{ =  - 6}}

◇◇•◇◇

( - 1) \times ( - 2)

1 \times 2

\boxed{\green{= 2}}

4 0
3 years ago
The question is in the picture. (Alegbra 1)
morpeh [17]

Answer:

Step-by-step explanation:

4/5a*3/2a^2

4*3/5a*2a^2

12/10a^3

6/5a^3

therefore ur answer is 6/5a^3

6 0
3 years ago
Read 2 more answers
0 2. What is the area of a rectangle with a width of 6.5 feet and a length of 14 feet?
photoshop1234 [79]

Answer:

Area=91 ft^2

Step-by-step explanation:

Area=length*width

Area= 14*6.5

Area=91 ft^2

5 0
3 years ago
How can I solve 5m-8=3m+8 for m?​
sammy [17]
The work is down below. your answer is m=8.

5 0
3 years ago
What are the positive and negative square roots of 1?
vredina [299]

Answer:

Positive is 1

Negative is-1

Step-by-step explanation:

7 0
3 years ago
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