(A) Given that,the first term $(a) = -5$ and the common difference $(d) = -3$.The general form of an $AP$ is $a, a+d, a+2d, \dots$First term $(T_1) =

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(A) Given that,the first term $(a) = -5$ and the common difference $(d) = -3$.The general form of an $AP$ is $a, a+d, a+2d, \dots$First term $(T_1) = a = -5$.Second term $(T_2) = a + d = -5 + (-3) = -8$.Third term $(T_3) = a + 2d = -5 + 2(-3) = -5 - 6 = -11$.Hence,the first three terms of the $AP$ are $-5, -8, -11$.

Class 10 Mathematics Arithmetic Progressions Mix Examples - Arithmetic Progressions

Medium

Write the first three terms of the $APs$ when $a$ and $d$ are as given below:
$a = -5, d = -3$

A
-$5$,-$8$,-$11$
B
-$5$,-$2$,$1$
C
-$5$,-$8$,-$14$
D
-$5$,-$7$,-$9$

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Mix Examples - Arithmetic Progressions

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Write the first three terms of the $APs$ when $a$ and $d$ are as given below:$a = -5, d = -3$

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The $n^{th}$ term of an $A.P.$ is given by $T_n = 6n - 5$. Then,the $10^{th}$ term of the $A.P.$ is:

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Write the first three terms of the $APs$ when $a$ and $d$ are as given below:
$a = -5, d = -3$