let `< a_n > ` be an arithmetic sequence whose first term is `1` and `< b_n > ` be a geometric sequence whose first term is `2` is the common ratio of geometric sequence is haft the common difference of arithmetic sequence the minimum value of `(a_4b_1+a_3b_2+2a_1b_1)`

let be an arithmetic sequence whose first term is 1 and be a geometric sequence whose first term is 2 is the common ratio of geometric sequence is haft the common difference of arithmetic sequence the minimum value of (a_(4)b_(1)+a_(3)b_(2)+2a_(1)b_(1))

Let lta_(n)gt be an arithmetic sequence whose first term is 1 and ltb_(n)gt be a geometric sequence whose first term is 2 . If the common ratio of geometric sequence is half the common difference of arithmetic sequence, the minimum value of (a_(4)b_(1) + a_(3)b_(2) + 2a_(1)b_(3)) is equal to

Let lta_(n)gt be an arithmetic sequence whose first term is 1 and ltb_(n)gt be a geometric sequence whose first term is 2 . If the common ratio of geometric sequence is half the common difference of arithmetic sequence, the minimum value of (a_(4)b_(1) + a_(3)b_(2) + 2a_(1)b_(3)) is equal to

The second term of an arithmetic sequence is 8 and the common difference is 3. Write the sequence?

Write the arithmetic sequence with first term 2 and common difference 3.

The sum of first n terms of an arithmetic sequence is n^2+2n Find the common difference.

90 is the term of the arithmetic sequence having common difference 3. Is 2000 term of this sequence? Why?

98 is a term of the arithmetic sequence having common difference 7. Is 2016 a term of this sequence. Why ?

The 5^(th) term of an arithmetic sequence is 38 and 8^(th) term is 62. What is the common difference in the sequence?