Q1MathsUnit 2: Complex Numbers and Quadratic Equations
What are the solution(s) to the system
of equations and
Mathematics · JEE
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Syllabus context
Part of Complex Numbers and Quadratic Equations in JEE Main Mathematics.
- Complex numbers as ordered pairs of reals
- Representation of complex numbers in the form a+ib and their representation in a plane
- Argand diagram
- Algebra of complex numbers
- Modulus and argument (or amplitude) of a complex number
- Quadratic equations in real and complex number systems and their solutions
- Relations between roots and coefficients, nature of roots
- The formation of quadratic equations with given roots
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Q2MathsUnit 2: Complex Numbers and Quadratic Equations
A family is going to a theme park having members in the family. Each ticket costs and the number of
tickets needs to be bought can be
calculated from the expression
when What is the
total cost of the theme park tickets that
the family paid?
Q3MathsUnit 2: Complex Numbers and Quadratic Equations
Determine the nature of roots of the
equation
Q4MathsUnit 2: Complex Numbers and Quadratic Equations
Determine all ordered pairs that satisfy where and are
integers and Find the number of
different values of that occur
Q5MathsUnit 2: Complex Numbers and Quadratic Equations
The produce of a square field when sold at the rate of Rs. 1.50 per 100 sq. metres fetches Rs. What will be the cost of
putting a fence all round the field at the rate of 50 paise per metre?
Q6MathsUnit 2: Complex Numbers and Quadratic Equations
A quadratic polynomial has at the most zero(es).
Q7MathsUnit 2: Complex Numbers and Quadratic Equations
Check whether has
real roots or no.
Q8MathsUnit 2: Complex Numbers and Quadratic Equations
The polynomial is a
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