Answered

At Westonci.ca, we make it easy to get the answers you need from a community of informed and experienced contributors. Get accurate and detailed answers to your questions from a dedicated community of experts on our Q&A platform. Experience the convenience of finding accurate answers to your questions from knowledgeable experts on our platform.

Determine the sum of the first 27 even Natural Numbers.
378
2,700
270
756

Sagot :

hinnocentholumede

Answer:

this is called AP arithmetic progression

2, 4, 6.........

sn=n/2(2a+(n-1)d)

S27=

[tex] \frac{27}{2 } (2 \times 2 + (27 - 1)2)[/tex]

[tex] \frac{72}{2} (4 + (26 \times 2)[/tex]

[tex] \frac{27}{2} (4 + 52)[/tex]

[tex] \frac{27}{2} \times 56[/tex]

[tex]27 \times 28[/tex]

=756

We hope this information was helpful. Feel free to return anytime for more answers to your questions and concerns. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. Get the answers you need at Westonci.ca. Stay informed by returning for our latest expert advice.