Advertisements
Advertisements
प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
25 × 55
बेरीज
Advertisements
उत्तर
25 × 55
= (2 × 5)5 ...[∵ am × bm = (a × b)m]
= 105
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
संबंधित प्रश्न
Simplify and express the following in exponential form:
20 + 30 + 40
Say true or false and justify your answer:
10 × 1011 = 10011
Say true or false and justify your answer:
23 × 32 = 65
Simplify:
a16 × a7
Simplify:
`("P"/5)^3 xx ("P"/5)^7`
Simplify:
`(7/2)^8 xx (7/2)^-6`
The value of (14 × 21)0 is _______________
10 × 01 = 1
Find m so that `(2/9)^3 xx (2/9)^6 = (2/9)^(2m - 1)`
Express the following in single exponential form:
24 × 42
