Standard 9 Mathematics Part 1
Standard Nine – IX
Buy Second Hand Books and New Books Online Standard 9 Mathematics Part 1
CHAPTERS :
1. Sets
2. Real Numbers
3. Polynomials
4. Ratio and Proportion
5. Linear Equations in Two Variables
6. Financial Planning
7. Statistics
1 Sets
• Sets – Introduction • Types of sets • Venn diagrams
• Equal sets, subset • Universal set • Intersection and Union of sets
• Number of elements in a set
2 Real Numbers
• Properties of rational numbers • Properties of irrational numbers • Surds
• Comparison of quadratic surds • Operations on quadratic surds
• Rationalization of quadratic surds.
3 Polynomials
• Introduction to Polynomials • Operations on polynomials
• Degree of the polynomial • Synthetic Division
• Value of the polynomial • Remainder theorem
4 Ratio and Proportion
• Ratio • Properties of ratios
• Operations on equal ratios • Theorem of equal ratios
• Continued proportion • k method
5 Linear Equations in Two Variables
• Introduction Linear equation in two variables • Solving simultaneous equations
• Simultaneous equations • Word problems based on simultaneous equations
6 Financial Planning
• Introduction to financial planning • Savings and Investments
• Tax structure • Computation of Income -tax
7 Statistics
• Sub-divided bar-diagram • Grouped and ungrouped frequency distribution
• Percentage bar-diagram • Cumulative frequency distribution
• Primary and secondary data • Mean, Median and Mode for ungrouped data
Additional Information
BOARD | Maharashtra State Board |
---|---|
SCHOOL | Secondary School |
PUBLISHER | Vivek Uttam Gosavi Controller |
YEAR | 2017 |
ED | First |
PAGES | 144 |
SUBJECT | Standard 9 Mathematics Part 1 |
LANGUAGE | English |
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