Question

4) Write an AP if A=10 D=5​

Answer 1

Answer:

$\huge\boxed{\fcolorbox{black}{pink}{ANSWER..}}$

=> 10 , 15 , 20 , 25 .....

Answer 2

$\huge\bold{\gray{\sf{Answer:}}}$

Explanation:

Formula for finding A.P

$\bold{\boxed{an = a + (n - 1)d}}$

Given :

a=10;d=5

Here ,a is the first term and d is the common difference between two terms of an ap.

Formula for finding common difference (D)=A2-A1

First term of an ap =10

second term of an ap=a+d=10+5=15

Third term of an ap=a+2d=10+2×5=20

Fourth term of an ap=a+3d=10+3×5=10+15=25

Fifth term of an ap=a+4d=10+4×5=10+20=30

$\bold{Sequence \:of \:an\: A.P}$=$\bold{10,15,20,25,30...............∞}$