Advertisement Remove all ads

Express the Following Rational Numbers with a Negative Exponent: 3 5 - Mathematics

Sum

Express the following rational numbers with a negative exponent:

\[3^5\]
Advertisement Remove all ads

Solution

\[ \left( 3 \right)^5 \]
\[ = \left( \frac{1}{3} \right)^{- 5} \left[ \because a^{- n} = \frac{1}{a^n} \right]\]

  Is there an error in this question or solution?
Advertisement Remove all ads

APPEARS IN

RD Sharma Class 8 Maths
Chapter 2 Powers
Exercise 2.2 | Q 5.2 | Page 18
Advertisement Remove all ads

Video TutorialsVIEW ALL [1]

Advertisement Remove all ads
Share
Notifications

View all notifications


      Forgot password?
View in app×