Answer:
2(2n² + 2n) + 1
Step-by-step explanation:
(2n + 1)² can also written as
(2n + 1) × (2n + 1)
= 4n² + 2n + 2n + 1
= 4n² + 4n + 1
= 2(2n² + 2n) + 1
= an odd
Hence Proved!
<u>-TheUnknownScientist</u><u> 72</u>
Answer:
do u still need help with this
The answer is 8 m by 16 m. I just answered this on my quiz.
Answer: b and c because of the asasability numeral
V=1/3Bh
=1/3(230*230)(138)=2433400
The best estimate for the volume of the pyramid is 2,433,400 m3
