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Find the sum to indicated number of terms in each of the geometric progressions in Exercises 7 to 10: 7. 0.15, 0.015, 0.0015, … 20 terms.
27
Oct
Find the sum to indicated number of terms in each of the geometric progressions in Exercises 7 to 10: 7. 0.15, 0.015, 0.0015, … 20 terms. ... 20 terms. 0.0015 0.015 Find the sum to indicated number of terms in each of the geometric progressions in Exercises 7 to 10: 7. 0.15 October 27, 2021 [...]
6. For what values of x, the numbers -2/7, x, – 7/2 are in G.P.?
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Oct
6. For what values of x, the numbers -2/7, x, – 7/2 are in G.P.? - 7/2 are in G.P.? 6. For what values of x the numbers -2/7 X October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar Class 11 ,
5. Which term of the following sequences: (c) 1/3, 1/9, 1/27,…. is 1/19683
27
Oct
5. Which term of the following sequences: (c) 1/3, 1/9, 1/27,…. is 1/19683 .... is 1/19683 1/27 1/9 5. Which term of the following sequences: (c) 1/3 October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar Class 11 ,
5. Which term of the following sequences: (b) sqrt 3, 3, 3 sqrt 3,…. is 729 ?
27
Oct
5. Which term of the following sequences: (b) sqrt 3, 3, 3 sqrt 3,…. is 729 ? .... is 729 ? 3 sqrt 3 3% 5. Which term of the following sequences: (b) sqrt 3 October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar Class 11 ,
5. Which term of the following sequences: (a) 2, 2 sqrt2, 4,…. is 128 ?
27
Oct
5. Which term of the following sequences: (a) 2, 2 sqrt2, 4,…. is 128 ? .... is 128 ? 2 sqrt2 4 5. Which term of the following sequences: (a) 2 October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar Class 11 ,
4. The 4th term of a G.P. is square of its second term, and the first term is – 3. Determine its 7th term
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Oct
4. The 4th term of a G.P. is square of its second term, and the first term is – 3. Determine its 7th term 4. The 4th term of a G.P. is square of its second term and the first term is – 3. Determine its 7th term October 27, 2021 Category: Chapter 9 - [...]
3. The 5th, 8th and 11th terms of a G.P. are p, q and s, respectively. Show that q^2 = ps.
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Oct
3. The 5th, 8th and 11th terms of a G.P. are p, q and s, respectively. Show that q^2 = ps. 3. The 5th 8th and 11th terms of a G.P. are p q and s respectively. Show that q^2 = ps. October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , [...]
2. Find the 12th term of a G.P. whose 8th term is 192 and the common ratio is 2.
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Oct
2. Find the 12th term of a G.P. whose 8th term is 192 and the common ratio is 2. 2. Find the 12th term of a G.P. whose 8th term is 192 and the common ratio is 2. October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar Class 11 [...]
1. Find the 20th and nth terms of the G.P. 5/2, 5/4, 5/8, ……..
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Oct
1. Find the 20th and nth terms of the G.P. 5/2, 5/4, 5/8, …….. ........ 1. Find the 20th and nth terms of the G.P. 5/2 5/4 5/8 October 27, 2021 Category: Chapter 9 - Sequences and Series , Maths , NCERT Exemplar Class 11 ,
18. The difference between any two consecutive interior angles of a polygon is 5°. If the smallest angle is 120° , find the number of the sides of the polygon.
27
Oct
18. The difference between any two consecutive interior angles of a polygon is 5°. If the smallest angle is 120° , find the number of the sides of the polygon. 18. The difference between any two consecutive interior angles of a polygon is 5°. If the smallest angle is 120° find the number of the [...]