Advertisements
Advertisements
प्रश्न
Evaluate: `((-5)/6)^(-3)`
बेरीज
Advertisements
उत्तर
`((-5)/6)^(-3) = ((-5)^(-3))/(6^(-3))`
= `6^3/(-5)^3`
= `(((-5 xx -5 xx -5))/((6 xx 6 xx 6)))`
= `- 216/125`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 1: Numbers - Exercise 1.6 [पृष्ठ ४५]
APPEARS IN
संबंधित प्रश्न
Express the following terms in the exponential form: (2 × 3)5.
Express the following term in the exponential form: (2a)4
The simplified form of `(256)^((-1)/4) xx 4^2` is `1/4`
Evaluate: `(2/5)^4 xx (5/2)^(-2)`
Simplify using law of exponents.
95 × 35
Simplify and express the following in exponential form:
(32 × 33)7
Simplify and express the following in exponential form:
20 × 30 × 40
The exponential form of 72 is
Express the following in single exponential form:
(–11)2 × (–2)2
A student said that `3^5/9^5` is the same as `1/3`. What mistake has the student made?
