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Formula Sheet

Exponents And Radicals — Formula Sheet

NIOS · Class 10 · Maths

14 formulas from Exponents And Radicals (NIOS Class 10 Maths) on one page, grouped by topic. Part of the NIOS Class 10 Maths syllabus.

37 questions30 flashcards14 formulas & key relations5 concepts

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A labeled diagram explaining the components of exponential notation (base, exponent, power) with examples.
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14 Entries · 4 Sections

Formulas and Key Relations

1. Exponential Notation

a^m

a^m × a^n = a^(m+n)

a^m ÷ a^n = a^(m-n)

a^m ÷ a^n = 1/a^(n-m)

(a^m)^n = a^(mn)

2. Rational Exponents

a^(1/q) = qth root of a

a^(p/q) = qth root of a^p

3. Surds and Radicals

sqrt[n]{x}

sqrt[n]{a} · sqrt[n]{b} = sqrt[n]{ab}

sqrt[n]{a} / sqrt[n]{b} = sqrt[n]{a/b}

[sqrt[n]{a}]^n = a

4. Types and Form of Surds

Pure surd

Mixed surd

Similar surds

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Frequently Asked Questions

What are the important topics in Exponents And Radicals for NIOS Class 10 Maths?
Key topics in Exponents And Radicals include Exponential Notation and Basic Terms, Laws of Exponents, Rational Exponents and Prime Factorisation, Surds and Their Types. Study these first, then practise questions on each for the NIOS Class 10 board exam.
How many formulas are in Exponents And Radicals?
This sheet lists 14 formulas from Exponents And Radicals, grouped by topic. Learn what each symbol stands for so you can apply the formula, not just recall it.
How should I revise Exponents And Radicals for the NIOS Class 10 board exam?
Learn the core ideas first, then work through the 37 practice questions on Exponents And Radicals. Revise definitions regularly and use flashcards for quick recall before the exam.

Sources & Official References

Content is aligned to the official syllabus. Refer to the board website for the latest curriculum.

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All NIOS Class 10 Maths Formula Sheet

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