Advertisements
Advertisements
प्रश्न
Evaluate: `(3/5)^2 xx (- 2/3)^3`
बेरीज
उत्तर
`(3/5)^2 xx (- 2/3)^3`
`= (3/5) xx (3/5) xx (- 2/3) xx (- 2/3) xx (- 2/3)`
`= 9/25 xx ((- 8)/27)`
`= - 8/75`
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Identify the greater number, wherever possible, in the following?
53 or 35
Evaluate:
`(2^-1+3^-1)^3`
Evaluate: 23 x 52
Evaluate: (5 x 4)2
Work out (1)5, (–1)3, (–1)4, (–10)3, (–5)4
Find the value of the following.
112
Express `16/81` and `(-16)/81` as powers of a rational number.
Fill in the blanks with <, > or = sign.
63 ______ 44
Express the following numbers using exponential notations:
`144/875`
Identify the greater number in the following:
29 or 92
