D Question 11 Find the term indicated in the expansion. (4x + 3y)11; 10th term 0 4,330,260x 9%2 O 5,773,680x210 O 5,773,680x 9%2 17,321,040x29 vious\fD Question 13 Find the sum of the infinite geometric series, if it exists. 108 + 18 + 3 + 5 + ... O 129 O 108 5 O 648 5 does not exist viousQuestion 14 Use the formula for the sum of the first n terms of a geometric sequence to solve. Find the sum of the first 11 terms of the geometric sequence: 2, -6, 18, -54, 162, .... O 88,574 88,568 O 88,572 O 88,581 PreviousD Question 15 Write a formula for the general term (the nth term) of the geometric sequence. 6. 18, 54, 162, 486. ... O an = 6(3n) O an = 6(3)0 - 1 O an = a1 + 30 O an = 6(3)" Previous