Latest

Admissions open for Class 11 New test series launched Free demo classes every Sunday

Learn

JEE Complex Numbers PYQs-Previous Year Questions With Solutions pdf free download

February 15, 2025 by Neeraj Anand, Param Anand

Question 1: If (1 + i) (1 + 2i) (1 + 3i) ….. (1 + ni) = a + ib, then what is 2 * 5 * 10….(1 + n2) is equal to?

JEE Main Maths Complex Numbers & Quadratic Equations Previous Year Questions With Solutions Question 1: If (1 + i) (1 …

Complex Numbers Important Questions & Answers | Problems & Solutions | Practice Questions download free pdf

September 9, 2025February 15, 2025 by Neeraj Anand, Param Anand

Complex numbers can be expressed as a combination of real and imaginary numbers. The standard notation of a complex number is given by z = x + iy, where x is the real part of z and iy is the imaginary part of the complex number z. Also, “i” is called the “iota” and i2 = -1.

Complex numbers can be expressed as a combination of real and imaginary numbers. The standard notation of a complex number …

JEE Complex Numbers MCQs | Previous Year Questions(PYQs) Download PDF

September 9, 2025February 15, 2025 by Neeraj Anand, Param Anand

1. The value of 1 + i2 + i4 + i6 + … + i2n is

MCQs for Class 11 Maths Chapter 5 Complex Numbers and Quadratic Equations with Answers 1. The value of 1 + …

Complex Numbers | MCQs, Assertion & Reason, Case Study, Formulas, FAQs, Examples, Practice Questions

September 10, 2025February 14, 2025 by Neeraj Anand, Param Anand

Complex numbers are an essential concept in mathematics, extending the idea of numbers to include solutions for equations that don’t have real solutions. Complex numbers have applications in many scientific research, signal processing, electromagnetism, fluid dynamics, quantum mechanics, and vibration analysis.

Complex numbers are an essential concept in mathematics, extending the idea of numbers to include solutions for equations that don’t …

JEE Height & Distance Previous Year Questions(PYQs) | Download PDF

September 9, 2025February 13, 2025 by Neeraj Anand, Param Anand

Height and distance is an important topic from competitive examination point of view. You must have seen the problems where the height of one tower is given, and then the top or bottom angles of another tower are given from the top of that tower, and you need to determine the height of the second tower. In this article, we will cover such problems to help students understand the concept well. Further, to help students understand the concepts clearly, we are also offering chapter wise solutions that consists of JEE previous year solved questions. Every solution of this study material is arranged in a systematic manner in order to give students an easy learning experience while solving the questions. Students are advised to download these solutions and practice to crack the JEE exams.

Height and distance is an important topic from competitive examination point of view. You must have seen the problems where …

Height & Distance | Applications of Trigonometry | MCQs, Assertion & Reason, Case Study, Formulas, FAQs, Examples, Practice Questions

October 19, 2025February 13, 2025 by Neeraj Anand, Param Anand

Height and Distance JEE study material

Height is the measurement of an item in the vertical direction, whereas distance is the measurement of an object in the horizontal …

Trigonometric Equations | Formulas, MCQs, Assertion & Reason, Case Study, FAQs, Examples, Practice Questions

February 13, 2025 by Neeraj Anand, Param Anand

Trigonometric equations are mathematical expressions that involve trigonometric functions (such as sine, cosine, tangent, etc.) and are set equal to a value. The goal is to find the values of the variable (usually an angle) that satisfy the equation.

Trigonometric equations are mathematical expressions that involve trigonometric functions (such as sine, cosine, tangent, etc.) and are set equal to …

Trigonometry Graphs for Sine, Cosine & Tangent Functions | Solved Examples, FAQs, MCQs

September 9, 2025February 13, 2025 by Neeraj Anand, Param Anand

To sketch the trigonometry graphs of the functions – Sine, Cosine and Tangent, we need to know the period, phase, amplitude, maximum and minimum turning points. These graphs are used in many areas of engineering and science. Few of the examples are the growth of animals and plants, engines and waves, etc. Also, we have graphs for all the trigonometric functions.

To sketch the trigonometry graphs of the functions – Sine, Cosine and Tangent, we need to know the period, phase, …

Domain & Range of Trigonometric & Inverse Trigonometry Functions | Solved Examples, FAQs

September 1, 2025February 12, 2025 by Neeraj Anand, Param Anand

Trigonometric Functions relate the angles and sides of a right triangle. Trigonometric functions, such as sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (cosec), are mathematical functions that relate angles to the ratios of the sides of a right triangle. These functions are defined for all real numbers and have specific domains and ranges.

Trigonometric Functions relate the angles and sides of a right triangle. Trigonometric functions, such as sine (sin), cosine (cos), tangent …

Trigonometric Functions | NCERT Solutions | MCQs, Assertion & Reason Questions, Case Study, FAQs | Free PDF Download

September 9, 2025February 12, 2025 by Neeraj Anand, Param Anand

1. Find the radian measures corresponding to the following degree measures:

NCERT Solutions for Class 11 Maths Chapter Trigonometric Functions Exercise 3.1 1. Find the radian measures corresponding to the following …

📞 Call Us Now

Speak directly with our academic experts to know more about admissions, study material, or batch schedules.

Call: +91-94631-38669

💬 Chat on WhatsApp

Get instant responses to your questions about coaching programs and study resources.

▶️ Watch Video Lectures

Explore high-quality video lessons and concept explanations by Neeraj Anand Sir.

Visit YouTube Channel

© 2026 Anand Classes • Published by Anand Technical Publishers

Privacy Policy Terms Contact

“Your Trusted Partner for JEE, NEET & NDA Preparation”

"Anand Technical Publishers, under Anand Classes, is dedicated to publishing high-quality, exam-oriented books for JEE, NEET, NDA and Board exams—crafted by expert educators to ensure concept clarity and competitive success.