Write the correct number in the given blanks from the following A.P.`1,8,15,22`. `a=...` `t_1=...., t_2=...., t_3=....` `t_2-t_1=.... and t_3-t_2=....`, hence `d=....`

Write the correct number in the given blanks from the following A.P. -3,-8,-13,-18 . a=... t_1=...., t_2=...., t_3=.... t_2-t_1=.... and t_3-t_2=.... , hence d=....

Write the correct number in the given blanks from the following A.P. 3,6,9,12 . a=... t_1=...., t_2=...., t_3=.... t_2-t_1=.... and t_3-t_2=.... , hence d=....

Write the correct number in the given blanks from the following A.P. 70,60,50,40 . a=... t_1=...., t_2=...., t_3=.... t_2-t_1=.... and t_3-t_2=.... , hence d=....

Complete the following activities. Write the correct number in the given boxes from the following A.P. 1,8, 15, 22,….. Here a = square, t_(1)=square,t_(2)=square, t_(3)=square ,…… t_(2)-t_(1) = square- square =square t_(3)-t_(2) = square -square = square therefore d=square

Write the correct number in the given boxes from the following A.P. 3,6,9,12,……. Here t_(1)=square, t_(2)=square, t_(3)=square, t_(4)=square, t_(2)-t_(1) = square, t_(3)-t_(2) = square therefore d=square

Write the correct number in the given boxes from the following A.P. -3,-8, -13, -18 ,….. Here, t_(1) = square, t_(2) = square, t_(3)=square, t_(4)=square, t_(2)-t_(1) =square, t_(3)-t_(2)=square therefore a =square, d=square

Write the correct number in the given boxes from the following A.P. 70, 60, 50, 40 ,………. Here, t_(1) = square, t_(2) = square, t_(3)=square ,….. therefore a=square, d=square

Choose the correct alternative answer for each of the following subquestions: If for an A.P. d=5, then t_18-t_13=…….

Choose the correct alternative from those given below each question: If for an A.P. d=10, what is t_6-t_2?

Select the correct answer from the given alternatives: If for a G.P. t_6/t_3 = 1458/54 then r = ?