" For the given A.P.If "t_(7)=4,d=-4" then "a=

For an A.P. if t_(7)=4.d=-4 .then a=…..

For a given A.P., t_7=4 , d=-4 then a=……… a) 6 b) -7 c) 20 d) 28

Choose the correct alternative answer for each of the following subquestions: For an A.P. if t_7=4,d=-4, then a=….

For a given A.P. A=3.5 , d=0, then t_(n) = "_ _ _ _ _ _ _ _"

For an A.P. , t_(3)=7 and t_(4)=3, Find the common difference and the first term.

Write t_(2) and t_(3) for the A.P., if (i) a=11,d=2 (ii) a= -7, d= - 5

If it,be the n^(th) term of an A.P and if t_(7)=9 then the value of the c.d.that would make t_(1)t_(2)t_(7), least is

For an A.P. if t_(4)=20 and t_(7)=32 , find a,d and t_(n) .

For an A.P. if t_(4)=20 and t_(7)=32 , find a,d and t_(n) .

In an A.P.if the common difference (d)=-4 and the seventh term (a_(7)) is 4 then find the first term