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प्रश्न
First term a and common difference d are given below. Find the corresponding A.P.
a = 7, d = – 5
उत्तर
a = 7, d = – 5
A.P. = a, a + d, a + 2d, ...
= 7, 7 + (– 5), 7 + 2(– 5), ...
= 7, 2, – 3, ...
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संबंधित प्रश्न
Write first four terms of the A.P. when the first term a and the common differenced are given as follows:
a = -2, d = 0
For the following APs, write the first term and the common difference:
3, 1, –1, –3, ...
For the following A.Ps, write the first term and the common difference:
-5, -1, 3, 7
Following are APs or not? If they form an A.P. find the common difference d and write three more terms:
-1.2, -3.2, -5.2, -7.2 …
State whether the following sequence is an Arithmetic Progression or not:
3, 6, 12, 24,......
The sum of four consecutive numbers in an AP is 32 and the ratio of the product of the first and the last term to the product of two middle terms is 7: 15. Find the numbers.
Find n if the given value of x is the nth term of the given A.P.
`5 1/2, 11, 16 1/2, 22, ......; x = 550`
Check whether the following sequence is in A.P.
9, 13, 17, 21, 25, ...
Which term of an A.P. 16, 11, 6, 1, ... is – 54?
Statement A (Assertion): `-5, (-5)/2, 0, 5/2`, .... is in Arithmetic Progression.
Statement R (Reason): The terms of an Arithmetic Progression cannot have both positive and negative rational numbers.
