(A) The given arithmetic progression is $-5, -1, 3, 7, \ldots$.The first term $(a)$ is the first number in the sequence,so $a = -5$.The common differe

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(A) The given arithmetic progression is $-5, -1, 3, 7, \ldots$.The first term $(a)$ is the first number in the sequence,so $a = -5$.The common difference $(d)$ is calculated by subtracting the first term from the second term:$d = a_2 - a_1$$d = (-1) - (-5)$$d = -1 + 5$$d = 4$.Thus,the first term is $-5$ and the common difference is $4$.

Class 10 Mathematics Arithmetic Progressions Textbook -Arithmetic Progressions

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For the following $APs$,$-5, -1, 3, 7, \ldots$,write the first term and the common difference.

A
$a = -5, d = 4$
B
$a = -5, d = 2$
C
$a = 5, d = 4$
D
$a = -5, d = -4$

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Arithmetic Progressions

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Textbook -Arithmetic Progressions

$0, -4, -8, -12, \ldots$ are $APs$? If they form an $AP$,find the common difference $d$ and write three more terms.

Medium

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Find the sum of the following $APs$ $-37, -33, -29, \ldots$ to $12$ terms.

Medium

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In the following arithmetic progression $(AP)$,find the missing terms in the boxes: $\square, 13, \square, 3$.

Medium

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In an $AP$ given $a=7$ and $a_{13}=35$,find $d$ and $S_{13}$.

Medium

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Are $2, 4, 8, 16, \ldots$ in an $AP$? If they form an $AP$,find the common difference $d$ and write three more terms.

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For the following $APs$,$-5, -1, 3, 7, \ldots$,write the first term and the common difference.

Similar Questions

$0, -4, -8, -12, \ldots$ are $APs$? If they form an $AP$,find the common difference $d$ and write three more terms.

Find the sum of the following $APs$ $-37, -33, -29, \ldots$ to $12$ terms.

In the following arithmetic progression $(AP)$,find the missing terms in the boxes: $\square, 13, \square, 3$.

In an $AP$ given $a=7$ and $a_{13}=35$,find $d$ and $S_{13}$.

Are $2, 4, 8, 16, \ldots$ in an $AP$? If they form an $AP$,find the common difference $d$ and write three more terms.

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