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प्रश्न
उत्तर
It is known that am × an = am+n, where m and n are integers and a is a non-zero rational number.
`(- 3/2)^5 xx (-3/2)^3`
`= (-3/2)^(5+3)`
`= (-3/2)^8`
संबंधित प्रश्न
Using laws of exponents, simplify and write the answer in exponential form:
32 × 34 × 38
Say true or false and justify your answer:
30 = (1000)0
Solve: `((-2)/5)^2 xx ((-2)/5)^3`
The value of (14 × 21)0 is _______________
Express the following in exponential form.
2 × 2 × a × a
Simplify the following.
72 × 34
LEADERS is a WhatsApp group with 256 members. Every one of its member is an admin for their own WhatsApp group with 256 distinct members. When a message is posted in LEADERS and everybody forwards the same to their own group, then how many members in total will receive that message?
If 21998 – 21997 – 21996 + 21995 = k.21995, then the value of k is ______.
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?
