Permutation and Combination

Tutorials  – Permutation and Combination Permutation and Combination Review:  Review , Multiplication   Principle , Permutation , Factorial , Combination Class Questions :   Exercise 1         Exercise 2         Exercise 3        Exercise 4      Exercise 5 Practice Questions :   Solutions   _____________________________________________________ Permutation and Combination Permutation and Combination are Counting methods for rearrangement of … Read more

Sets

Sets Review:   Review , Types of Sets , Intersection of sets , Union of sets, Venn Diagram , Inclusion Exclusion Principle Class Questions :   Exercise 1         Exercise 2         Exercise 3        Exercise 4      Exercise 5 Practice Questions :   Solutions   _________________________________________________________________ Sets A ‘Set’ is collection of things or objects … Read more

Linear Inequalities

Linear Inequalities Review:  Review, Compound Inequalities Class Questions :   Exercise 1         Exercise 2         Exercise 3        Exercise 4      Exercise 5 Practice Questions :   Solutions   _____________________________________________________________________ Linear Inequalities An algebraic linear expression with following notations is known as Linear Inequalities. > greater than < less than ≤ less … Read more

Probability Review

#Probability Review:  Mutually Exclusive Events , Independent Events , Dependent Events , Conditional Probability , Subtraction Rule , Addition Rule , Multiplication Rule Practice Examples :   Exercise 1         Exercise 2 Exercise Questions :   Solutions   __________________________________________________ Probability Review “In mathematics Probability is a measure of uncertainty”. Means if we take any activity either it will be done which … Read more

Similar triangles

 Triangle Review:   Fundamentals of Triangle ,  Formula’s for Triangle , Types of Triangle , 45° – 45° – 90° Triangle , 30° – 60° – 90° Triangle , Congruent Triangles, Similar Triangles Class Questions :   Practice Examples 1,   Practice Examples 2 Practice Questions :   Exercise 1, Exercise 2, Exercise 3 ,  Exercise 4                     … Read more

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