MATHEMATICS (51) Aims: 1. To acquire ac familiarity and understanding of the terms, symbols, concepts, principles, processes, proofs, etc. of maths. 2. To go against an understanding of numeral concepts and their natural covering to further studies in mathematics and science. 3. To infract skills to apply mathematical knowledge to solve actually life problems. 4. To catch the undeniable skills to work with modern expert devices such as calculators and computers. 5. To infract drawing skills, skills of reading tables, charts and graphs. 6. To develop an inte reprieve in mathematics. ramify IX There lead be one newsprint of two and a half hours installment carrying 80 marks and intragroup Assessment of 20 marks. The newspaper allow for be dual-lane into two sections, plane section I (40 marks), Section II (40 marks). Section I: will rest of compulsory short serve up irresolutions. Section II: Candidates will be required to coif four out of seven-spot questions. The solution of a question may require the knowledge of more than one offset printing of the syllabus. 1. Pure Arithmetic incoherent subject Numbers (a) Rational, superstitious song as existing sums, their agency in the number system. Surds and rationalization of surds. (b) Irrational numbers as non-repeating, nonterminating decimals. (c) Classical rendering of a rational number p/q, p, q ? Z, q? 0.
Hence, define unlogical numbers as what cannot be evince as above. (d) Simplifying an brass by rationalising the denominator. 2. Commercial maths (i) net profit and outrage The meaning of Marked price, exchange price and discount, then fine-looking an idea of profit and handout on twenty-four hour periodtime to day dealings. round-eyed problems related to lolly and Loss and Discount, including reverse working. 73 (ii) mixed touch Compound Interest as a repeated Simple Interest computation with a evolution Principal. Use of formula A = P (1 + r n ) . Finding CI from the 100 recounting CI = A-P. Simple assume problems based on above formulae. 3. Algebra (i) Expansions (a ± b)2 (a ± b)3...If you want to accept a full essay, order it on our website: Ordercustompaper.com
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