29/05/2019
MATH
Chapter # 1 :-
Important Definitions : (1)*Complex Number (2)Rational Number (3)Irrational Number
Important Examples : Ex #6(v)* (Pg #10)
Exercise 1.1 : Q #1(iii, iv), Q #4(i), Q #5, Q #6(i)
Exercise 1.2 : Q #4(ii, iii), Q #5(iii), Q #11*, Q #14(iii), Q #15(ii), Q #16(i)
Exercise 1.3 : Q #2(i, iv*), Q #3(iii), Q #4, Q #5(ii,iv), Q #6(i,ii)
_-_Theorems : (iii*, iv) (Pg #21)
_-_Associative Law Of Addition and Multiplication (Pg #6,7)
_-_Commutative Law Of Addition and Multiplication (Pg #6,7)
Chapter # 2 :-
Important Definitions : (1)Equal and Equivalent Set (2)*Singleton Set and Null Set (3)Finite and Infinite Set (4)*Tautology and Absurdity (5)Onto Function and Bijective Function (6)Binary Operation (7)*Semi-Group and Monoid
Important Examples : Ex #4 (Pg #53)
Exercise 2.1 : Q #6, Q #9(ii)*
Exercise 2.2 : Q #4 (iv, v, vi)
Exercise 2.3 : Q #7 (iii)*
Exercise 2.4 : Q #1(iii), Q #2(ii), Q #3(ii), Q #4(iii)
Exercise 2.6 : Q #1(ii, iv*), Q #4(ii*, iii)
_-_Distributive Property Of Union over Intersection (Pg #42)
_-_Distributive Property Of Intersection over Union (Pg #42)
_-_De Morgan’s Law (Pg #42)
Chapter # 3 :-
Important Definitions : (1)*Rank of a Matrix (2)*Scalar Matrix and Unit Matrix (3)Symmetric Matrix (4)*Skew-Symmetric Matrix (5)Hermitian Matrix (6)Diagonal Matrix
Exercise 3.1 : Q #2, Q #3(i), Q #8, Q #10
Exercise 3.2 : Q #2(iii), Q #4(ii), Q #6(i, iii)
Exercise 3.3 : Q #1(ii), Q #2(ii), Q #3(ii, iv), Q #5(i*, ii), Q #6(iii)*
Exercise 3.4 : Q #2(i*, ii), Q #4*, Q #6(i*, ii)
Chapter # 4 :-
Important Definitions : (1)*Quadratic Equation (2)Exponential Equation (3)Reciprocal Equation (4)*Radical Equation
Important Examples : Ex #3* (Pg #144), Ex #3 (Pg #158)
Exercise 4.1 : Q #5*, Q #7, Q #11*, Q #17*, Q #20
Exercise 4.2 : Q #5*, Q #11, Q #14*, Q #16, Q #17*, Q #21
Exercise 4.4 : Q #1(iv), Q #2(ii, v), Q #3(i), Q #6, Q #8(i, iii*)
Exercise 4.5 : Q #2*, Q #5, Q #10*
Exercise 4.6 : Q #1(iv, vi*), Q #2*, Q #4, Q #7(iv*, vii)
Exercise 4.7 : Q #1(iii), Q #2(i), Q #3(i, ii)
Exercise 4.8 : Q #2*
Chapter # 5 :-
Important Definitions : (1)Rational Fraction (2)*Proper and Improper Rational Fraction
Important Examples : Ex #1* (Pg #184)
Exercise 5.1 : Q #1*, Q #2, Q #3*, Q #6
Exercise 5.2 : Q #1*, Q #3
Exercise 5.3 : Q #2*
Chapter # 6 :-
Important Examples : Ex #2 (Pg #193)
Exercise 6.1 : Q #1(vii), Q #3(iii)*
Exercise 6.2 : Q #2*, Q #4, Q #6*, Q #9*, Q #13*, Q #14
Exercise 6.3 : Q #1(iii), Q #2, Q #6
Exercise 6.4 : Q #3(i), Q #6, Q #7, Q #14, Q #17, Q #18*
Exercise 6.6 : Q #3*, Q #9*, Q #10*, Q #11,
Exercise 6.7 : Q #1(ii), Q #2(i), Q #7, Q #8
Exercise 6.8 : Q #2(i), Q #4, Q #9, Q #14
Exercise 6.10 : Q #1(i), Q #4(iii), Q #7, Q #11*, Q #13(iii), Q #16*
Exercise 6.11 : Q #4*, Q #12*, Q #16(ii)*
Chapter # 7 :-
Important Definitions : (1)Permutation (2)*Circular Permutation (3)Probability
Important Examples : Ex #1,2* (Pg #234), Ex #1 (Pg #237), Ex #3* (Pg #238), Ex #2 (Pg #250)
Exercise 7.1 : Q #1(x), Q #2(v, viii, ix)
Exercise 7.2 : Q #2(ii, iii*), Q #3(i), Q #4, Q #6(i), Q #14
Exercise 7.3 : Q #1(i, ii, iv*), Q #4*, Q #11*, Q #12
Exercise 7.4 : Q #2(iii), Q #4[(For a : i, ii) (For b : i*, iii*)], Q #5, Q #8*
Exercise 7.5 : Q #2*, Q #5(i)
Exercise 7.7 : Q #1*, Q #4, Q #5*
Exercise 7.8 : Q #9*
_-_Prove that : nPn = n!
Chapter # 8 :-
Important Examples : Ex #3(ii)* (Pg #269)
Exercise 8.2 : Q #1(iv), Q #2(i, ii*), Q #6(i)* , Q #10(i)
Exercise 8.3 : Q #1(i*, ii, v), Q #2(i, v*), Q #4(i), Q #6
_-_Write down expression of binomial theorem
Chapter # 9 :-
Important Definitions : (1)*Radian (2)*Quadrantel Angle
Exercise 9.1 : Q #1(x, xiii), Q #3, Q #5(ii), Q #6(i), Q #9
Exercise 9.2 : Q #5*, Q #6
Exercise 9.3 : Q #1(ii*, iii), Q #2(ii), Q #3[ (For a : iii) (For b : ii)]
Exercise 9.4 : Q #5*, Q #9*, Q #12, Q #14, Q #20*
Chapter # 10 :-
Important Examples : Ex #2(ii) (Pg #320), Ex #3* (Pg #323), Ex #3 (Pg #335)
Exercise 10.1 : Q #2(ii), Q #3(i), Q #5(ii,iv)
Exercise 10.2 : Q #1(v*,vii), Q #2(iii), Q #4(ii, v), Q #5*
Exercise 10.3 : Q #1(i), Q #3*, Q #4, Q #10*
Exercise 10.4 : Q #1(v, vii*), Q #2(ii, iv*, vi), Q #3(i)
Chapter # 11 :-
Important Definitions : (1)* Period
Exercise 11.1 : Q #3, Q #4, Q #8*, Q #11*, Q #13, Q #15*
Find Domain and Range Of : (1)*y=sec x (2)*y=tan x (3)y=cos x (4)*y=cosec x
Chapter # 12 :-
Important Definitions : (1)*Angle of Elevation (2)*Angle of Depression (3)Oblique Triangle
Important Examples : Ex #1 (Pg #375)*, Ex #1(i) (Pg #381)
Exercise 12.2 : Q #7
Exercise 12.3 : Q #3*, Q #6
Exercise 12.4 : Q #4
Exercise 12.5 : Q #11*
Exercise 12.6 : Q #7, Q #8*
Exercise 12.7 : Q #3(i)*, Q #4
Exercise 12.8 : Q #5(ii), Q #12(i)
Chapter # 13 :-
Important Examples : Ex #1(ii)* (Pg #388), Ex #4 (Pg #396), Ex #2(i, ii) (Pg #390)
Exercise 13.1 : Q #1(iv), Q #2(i, iii), Q #3(vii)*
Exercise 13.2 : Q #2*, Q #20
Chapter #14 :-
Important Definitions : (1)*Trigonometric Equation
Important Examples : Ex #1* (Pg #401), Ex #3 (Pg #402), Ex #1 (Pg #403), Ex #2* (Pg #403), Ex #3* (Pg #404)
Exercise 14 : Q #1(iii), Q #2(iii), Q #16
LONG-QUESTIONS
(Note : Questions Marked With * Are V.V.Important )
Examples : Ex #15* (Pg #75)
Exercise 2.3 : Q #3
Exercise 2.4 : Q #5
Exercise 2.5 : Q #1, Q #4*
Exercise 2.8 : Q #5*, Q #6
Exercise 3.2 : Q #9(i)
Exercise 3.3 : Q #3(iii*,xi), Q #4(i), Q #8, Q #15
Exercise 3.4 : Q #8
Exercise 3.5 : Q #2(i)*
Examples : Ex #5* (Pg #146)
Exercise 4.2 : Q #15, Q #20*, Q #24
Exercise 4.3 : Q #6, Q #9
Exercise 4.4 : Q #3(iii)*
Exercise 4.5 : Q #14
Exercise 4.6 : Q #3(ii), Q #6, Q #8
Exercise 4.7 : Q #4(ii), Q #6*, Q #7
Exercise 4.8 : Q #5*
Exercise 4.9 : Q #8, Q #9
Examples : Ex #1 (Pg #188)
Exercise 5.1 : Q #5
Exercise 5.2 : Q #2*, Q #4*, Q #5
Exercise 5.3 : Q #3*, Q #9
Exercise 6.3 : Q #7, Q #8*
Exercise 6.4 : Q #4(i)*, Q #15
Exercise 6.6 : Q #12*
Exercise 6.7 : Q #4, Q #6*
Exercise 6.8 : Q #14
Exercise 6.10 : Q #9*, Q #18*
Examples : Ex #3 (Pg #241)
Exercise 7.2 : Q #3(ii)
Exercise 7.3 : Q #5*
Exercise 7.4 : Q #3(ii)*, Q #10
Exercise 8.1 : Q #12
Exercise 8.2 : Q #6(ii)*
Exercise 8.3 : Q #4(v), Q #7, Q #9(iii), Q #10*, Q #11
Exercise 9.2 : Q #8*
Exercise 9.3 : Q #5(iii), Q #6(viii)*
Exercise 9.4 : Q #24
Examples : Ex #3* (Pg #331), Ex #2 (Pg #322), Ex #4 (Pg #324)
Exercise 10.2 : Q #9(iv,v), Q #11, Q #13, Q #14(ii),
Exercise 10.3 : Q #14*
Exercise 12.8 : Q #3(i), Q #8(i), Q #9(i), Q #11
Exercise 13.2 : Q #1*, Q #9, Q #11, Q #12
Prove : 1* (Pg #398)
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