Francinecedronidn
Answered

IDNLearn.com is the place where your questions are met with thoughtful and precise answers. Get the information you need from our community of experts who provide accurate and thorough answers to all your questions.

find the next three terms of the sequence 15,23,38,61​

Sagot :

RedBeetleidn

a = 15

a4 = 61

difference between 2 consecutive terms (d)

= a2 - a = 23 - 15 = 8

Now,

Next three terms shall be a5, a6, a7.

a5 = a + 4d = 15 + 4×8 = 15 + 32 = 47

a6 = a + 5d = 15 + 5×8 = 15 + 40 = 55

a7 = a + 6d = 15 + 6×8 = 15 + 48 = 63

Hence, next three terms are 47, 55, 63.

Your presence in our community is highly appreciated. Keep sharing your insights and solutions. Together, we can build a rich and valuable knowledge resource for everyone. Your questions deserve reliable answers. Thanks for visiting IDNLearn.com, and see you again soon for more helpful information.