Advertisements
Advertisements
प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
a4 × b4
बेरीज
Advertisements
उत्तर
a4 × b4
= (ab)4 ...[∴ am × bm = (a × b)m]
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
पाठ 11: Exponents and Powers - EXERCISE 11.2 [पृष्ठ १८१]
APPEARS IN
संबंधित प्रश्न
Simplify and express the following in exponential form:
`(3 xx 7^2 xx 11^8)/(21 xx 11^3)`
Simplify:
`(4/5)^2 div (5/4)`
Evaluate: `(1/2)^3`
Find x if `5 x/5 xx 3 3/4` = 21
Simplify the following.
32 × 24
If 21998 – 21997 – 21996 + 21995 = k.21995, then the value of k is ______.
Which of the following is not true?
`(11/15)^4 xx (_)^5 = (11/15)^9`
10 × 01 = 1
A googol is the number 1 followed by 100 zeroes.
- How is a googol written as a power?
- How is a googol times a googol written as a power?
