(iii) Find the second and third term ofan A.P whose first term is 10 a

1.	(iii) Find the second and third term ofan A.P whose first term is 10 and*common difference is 5.O 5, 10O 10,15O 15, 10O 15, 20
Answer» $\underline{\textsf{Given:}}$ $\textsf{In an A.P, first term is 10 and}$ $\textsf{<klux>COMMON</klux> difference is 5}$ $\underline{\textsf{To <klux>FIND</klux>:}}$ $\textsf{Second and third term}$ $\underline{\textsf{Solution:}}$ $\textsf{We know that,}$ $\mathsf{The\;n\,th\;term\;of\;the\;A.P\;a,a+d,a+2d,.......is}$ $\boxed{\mathsf{t_n=a+(n-1)d}}$ $\mathsf{Here,\;a=10,\;d=5}$ $\bf\mathsf{Second\;term:}$ $\mathsf{t_2=a+d}$ $\mathsf{t_2=10+5}$ $\implies\boxed{\mathsf{t_2=15}}$ $\bf\mathsf{Third\;term:}$ $\mathsf{t_3=a+2d}$ $\mathsf{t_3=10+2(5)}$ $\mathsf{t_3=10+10}$ $\implies\boxed{\mathsf{t_3=20}}$ $\underline{\textsf{Find more:}}$ 1.progression are 33 and 83 RESPECTIVELY find the ap brainly.in/question/15028631 2.If 8 times the 8TH term of an AP is equal to 15 times its 15th term then find the 23rd term. brainly.in/question/6155736 3.2,6,10,14 and 102,96,90 are two ap which term of these ap will be equal brainly.in/question/22987058 4.Find the 10TH term from the end of the A.P. 5,7,9,......,159 brainly.in/question/25137964 5.If the common difference of an ap is 5 then what is a 18 - a13 brainly.in/question/3838278