Arithmetic Progression

2019^th term of an AP is written as

• a + 2018d

• a + (2019 + 1) d

• 2018 d

• 2a + 2018 d

Tags

CCSS.HSF.BF.A.2

The 5^th term of an AP is -3 and its common difference is -4. The sum of its first 10 terms is_________

• 50

• -50

• 30

• -30

• p

• -p

• -1

• 1

Tags

CCSS.HSF.BF.A.2

The sum of first 'n' terms of an AP is (3n² + 6n). The common difference of the AP is ______

• 6

• 9

• 15

• -3

Tags

CCSS.HSF.BF.A.2

If 7 times the 7^th term of an AP is equal to 11 times its 11^th term, then its 18^th term will be

• 7

• 11

• 18

• 0

Tags

CCSS.HSF.BF.A.2

A list of numbers -10, -6, -2, 2 is _________

• an A.P with d = -16

• an A.P with d = 4

• an A.P with d = -4

• Not an A.P

Tags

CCSS.HSF.BF.A.2

The first four terms of an Arithmetic Progression whose first term is -2 and the common difference is -2 is _____

• -2, 0, 2, 4

• -2, 4, -8, 16

• -2, -4, -6, -8

• -2, -4, -9, -16

Tags

CCSS.HSF.BF.A.2

   2, 5, 8, 11,.......find the common difference (d)

• 3

• -3

Tags

CCSS.HSF.BF.A.2

The next two terms of the sequence
4, 7, 10, 13 are ....

• 16 and 19

• 15 and 19

• 16 and 18

• 15 and 18

Tags

CCSS.HSF.BF.A.2

The 10th term of the AP: 5, 8, 11, 14, ... is

• 32

• 35

• 38

• 25

Tags

CCSS.HSF.BF.A.2