Find the sum to indicated number of terms in each of the geometric progressions : `sqrt(7),sqrt(21),7 3,`. . . n terms.

Find the sum to indicated number of terms in each of the geometric progressions: sqrt(7),sqrt(21),root(3)(7)

Find the sum to indicated number of terms in each of the geometric progressions in sqrt7, sqrt(21),sqrt7 , ........n terms

Find the sum to indicated number of terms in each of the geometric progressions in sqrt7, sqrt(21)3sqrt7 , ........n terms

Find the sum to indicated number of terms in each of the geometric progressions in sqrt7, sqrt(21)3sqrt7 , ........n terms

Find the sum to indicated number of terms in each of the geometric progressions in sqrt7, sqrt(21)3sqrt7 , ........n terms

Find the sum to indicated number of terms in each of the geometric progressions in sqrt7, sqrt(21)3sqrt7 , ........n terms

Find the sum to indicated number of terms of the geometric progressions given below:- sqrt7,sqrt21, 3sqrt7 ,.....n terms.

Find the sum to indicated number of terms in each of the geometric progressions : 0.15, 0.015, 0.0015, . . . , 20 terms.

Find the sum to indicated number of terms in each of the geometric progressions in Questions 7 to 10 : sqrt(7),sqrt(21),3sqrt(7),..."n terms."

Find the sum to indicated number of terms in each of the geometric progressions: x^(3),x^(5),x^(7),...n terms (ifx!=+-1)