Advertisements
Advertisements
प्रश्न
Evaluate:
`(5^2-3^2)xx(2/3)^-3`
योग
Advertisements
उत्तर
`(5^2-3^2)xx(2/3)^-3`
=`(5xx5)-(3xx3)xx(3/2)^3`
=`25-9xx(3/2xx3/2xx3/2)`
=`16xx27/8=54`
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
APPEARS IN
संबंधित प्रश्न
Find the value of 26.
Express the following in exponential form:
6 × 6 × 6 × 6
Express the following in exponential form:
b × b × b × b
Simplify:
(−2)3 × (−10)3
Express the following number in index form.
Eighth root of 100
Evaluate: `(3/5)^2 xx (- 2/3)^3`
The expanded form of p3 q2 is ________________
Identify the greater number in the following.
28 or 82
729 = 3—
Fill in the blanks with <, > or = sign.
32 ______ 15
