If the ratio of the sum of n terms of two A.P.s is (7n+1) : (4n+27), then the ratio of their 9^th
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#IftheratioofthesumofntermsoftwoAPsis7nplus1
_____________________________________________________________
If the ratio of the sum of n terms of two A.P.s is (7n+1) : (4n+27), then the ratio of their 9^th terms.
_____________________________________________________________
Chemistry link:
--------------------------
acids, bases and salts class 10-ACIDS,BASES AND SALTS CLASS 10 PART 1
ACIDS, BASES AND SALTS (NCERT TOPICS)- Acids, Bases & Salts CBSE Class 10 Sc...
CARBON and IT's COMPOUND (NCERT EXEMPLAR)- Exemplar problems (Ques. 1 - 13) Clas...
carbon and its compounds class 10-CARBON AND ITS COMPOUND CLASS 10 PART 1
CHEMICAL REACTIONS AND EQUATIONS (NCERT TOPICS)- Chemical Equations/Balance Chemical E...
CHEMICAL REACTIONS AND EQUATIONS (NCERT SOLUTIONS)- Chemical Reactions and Equations - CB...
chemical reactions and equations class 10-CHEMICAL REACTIONS AND EQUATIONS PART 1
metals and non metals class 10-METALS AND NON-METALS CLASS 10 PART 1
periodic classification of elements class 10-METALS AND NON-METALS CLASS 10 PART 1
_____________________________________________________________________
Physics link-
---------------------
electricity class 10-ELECTRICITY CLASS 10 PART 1
ELECTRICITY (S.CHAND Solution)- S chand Physics Class 10 Solutions Ch...
light reflection and refraction class 10-LIGHT-REFLECTION AND REFRACTION CLAS...
human eye and colourful world class 10-THE HUMAN EYE AND THE COLORFUL WORLD ...
magnetic effect of electric current class 10-MAGNETIC EFFECT OF ELECTRIC CURRENT C...
sources of energy class 10-renewable and nonrenewable resources ...
________________________________________________________________
Maths link-
--------------------
real numbers class 10 rd sharma-Polynomials Class 10 | RD SHARMA/NCER...
real numbers ncert class 10-Video
polynomials class 10 rd sharma-Video
polynomials class 10 ncert-POLYNOMIALS NCERT CLASS 10 |" polynom...
Pair of linear equations in two variables class 10-PAIR OF LINEAR EQUATIONS IN TWO VARIA...
QUADRATIC EQUATIONS (NCERT)- Quadratic Equation NCERT | Class 10 M...
quadratic equations class 10-Video
arithmetic progressiona class 10-ARITHMETIC PROGRESSIONS CLASS 10 || A...
triangles class 10-Triangles | Triangles Class 10 | Clas...
co-ordinate geometry class 10-CO-ORDINATE GEOMETRY CLASS 10 PART 1
TRIGONOMETIC RATIOS (RD SHARMA) class 10-Introduction - Chapter 6 Class 10 Tri...
applications of trigonometry class 10-SOME APPLICATIONS OF TRIGONOMETRY CLA...
INTRODUCTION TO TRIGONOMETRY AND ITS APPLICATIONS (NCERT EXEMPLAR)- NCERT Class 10 Exemplar Chapter :8 Tr...
circles class 10-CIRCLES CLASS 10 PART 1
constructions class 10-CONSTRUCTIONS CLASS 10 PART 1
areas related to circles class 10-AREA RELATED TO CIRCLES CLASS 10 PART 1
surface areas and volumes class 10-SURFACE AREAS AND VOLUMES CLASS 10 PA...
statistics class 10-STATISTICS CLASS 10 PART 1
probability class 10-PROBABILITY CLASS 10 NCERT PART 1
probability rd sharma-PROBABILITY CLASS 10 PART 1
__________________________________________________________________________________________
Thank You !
By - Vineet Pandey
#IftheratioofthesumofntermsoftwoAPsis7nplus1
_____________________________________________________________
If the ratio of the sum of n terms of two A.P.s is (7n+1) : (4n+27), then the ratio of their 9^th terms.
_____________________________________________________________
Chemistry link:
--------------------------
acids, bases and salts class 10-ACIDS,BASES AND SALTS CLASS 10 PART 1
ACIDS, BASES AND SALTS (NCERT TOPICS)- Acids, Bases & Salts CBSE Class 10 Sc...
CARBON and IT's COMPOUND (NCERT EXEMPLAR)- Exemplar problems (Ques. 1 - 13) Clas...
carbon and its compounds class 10-CARBON AND ITS COMPOUND CLASS 10 PART 1
CHEMICAL REACTIONS AND EQUATIONS (NCERT TOPICS)- Chemical Equations/Balance Chemical E...
CHEMICAL REACTIONS AND EQUATIONS (NCERT SOLUTIONS)- Chemical Reactions and Equations - CB...
chemical reactions and equations class 10-CHEMICAL REACTIONS AND EQUATIONS PART 1
metals and non metals class 10-METALS AND NON-METALS CLASS 10 PART 1
periodic classification of elements class 10-METALS AND NON-METALS CLASS 10 PART 1
_____________________________________________________________________
Physics link-
---------------------
electricity class 10-ELECTRICITY CLASS 10 PART 1
ELECTRICITY (S.CHAND Solution)- S chand Physics Class 10 Solutions Ch...
light reflection and refraction class 10-LIGHT-REFLECTION AND REFRACTION CLAS...
human eye and colourful world class 10-THE HUMAN EYE AND THE COLORFUL WORLD ...
magnetic effect of electric current class 10-MAGNETIC EFFECT OF ELECTRIC CURRENT C...
sources of energy class 10-renewable and nonrenewable resources ...
________________________________________________________________
Maths link-
--------------------
real numbers class 10 rd sharma-Polynomials Class 10 | RD SHARMA/NCER...
real numbers ncert class 10-Video
polynomials class 10 rd sharma-Video
polynomials class 10 ncert-POLYNOMIALS NCERT CLASS 10 |" polynom...
Pair of linear equations in two variables class 10-PAIR OF LINEAR EQUATIONS IN TWO VARIA...
QUADRATIC EQUATIONS (NCERT)- Quadratic Equation NCERT | Class 10 M...
quadratic equations class 10-Video
arithmetic progressiona class 10-ARITHMETIC PROGRESSIONS CLASS 10 || A...
triangles class 10-Triangles | Triangles Class 10 | Clas...
co-ordinate geometry class 10-CO-ORDINATE GEOMETRY CLASS 10 PART 1
TRIGONOMETIC RATIOS (RD SHARMA) class 10-Introduction - Chapter 6 Class 10 Tri...
applications of trigonometry class 10-SOME APPLICATIONS OF TRIGONOMETRY CLA...
INTRODUCTION TO TRIGONOMETRY AND ITS APPLICATIONS (NCERT EXEMPLAR)- NCERT Class 10 Exemplar Chapter :8 Tr...
circles class 10-CIRCLES CLASS 10 PART 1
constructions class 10-CONSTRUCTIONS CLASS 10 PART 1
areas related to circles class 10-AREA RELATED TO CIRCLES CLASS 10 PART 1
surface areas and volumes class 10-SURFACE AREAS AND VOLUMES CLASS 10 PA...
statistics class 10-STATISTICS CLASS 10 PART 1
probability class 10-PROBABILITY CLASS 10 NCERT PART 1
probability rd sharma-PROBABILITY CLASS 10 PART 1
__________________________________________________________________________________________
Thank You !
By - Vineet Pandey
2 سال پیش
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