What are exponents
Maths Questions Answers
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Class - VIII - Maths:- INDEX
1. Squares & Square Roots2. Cubes & Cube Roots
3. Exponents & Radicals
4. Profit Loss & Discount
5. Compound Interest
6. Algebraic Identities
7. Polynomials
8. Linear Equations
9. Parallel Lines
10. Types of Quadrilaterals
11. Construction of Quadrilaterals
12. Circles
13. Areas
14. Surface Areas
15. Volumes
16. Statistics
Class - VIII - Maths
(1) The power raised to any rational number is known as it's exponent.
The exponents can be +ve, -ve whole number or fraction.
Here 2 and 1/2 are a positive exponent and -3 is negative exponent.
(2) Laws of exponents :
If 'X' is a rational number and 'y' & 'z' are rational exponents, then
&
Question - Type 1 - Expresses these in exponents form
Answer - 1-
(Cont..... to page 2 )
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What are exponents (Page 1/4)
Important Tips(1) The power raised to any rational number is known as it's exponent.
The exponents can be +ve, -ve whole number or fraction.
Here 2 and 1/2 are a positive exponent and -3 is negative exponent.
(2) Laws of exponents :
If 'X' is a rational number and 'y' & 'z' are rational exponents, then
&
Question - Type 1 - Expresses these in exponents form
Answer - 1-
(Cont..... to page 2 )
© funandhobby.com ( What are exponents)