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Show that the progression given below is an AP. Find the first

Question

Show that the progression given below is an AP. Find the first term, common difference and next term.
$2, 8, 18, 32, .....$ .

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Show that the progression given below is an AP. Find the first term, common difference and next term.

2, 8, 18, 32, .....

13 mins ago

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13 mins ago

Text solutionVerified

Given progression is

2, 8, 18, 32, .....

8 - 2 = 22 - 2 = 2

32 - 18 = 42 - 32 = 2

d(common difference)

= 2

As common difference is same the given progression is an AP.

Here first term is

2

Next term

= 32 + d = 32 + 2 = 42 + 2 = 52 = 50

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Question Text	Show that the progression given below is an AP. Find the first term, common difference and next term. $2, 8, 18, 32, .....$ .
Answer Type	Text solution:1
Upvotes	150