Advertisements
Advertisements
प्रश्न
Simplify:
`(7/2)^8 xx (7/2)^-6`
सोपे रूप द्या
Advertisements
उत्तर
`(7/2)^8 xx (7/2)^-6`
`= (7/2)^(8+(-6))` .....[∵ am × an = am+n]
`= (7/2)^2`
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
Express the following as a product of prime factors only in exponential form:
270
29 × 32 = (2 × 3)9×2
34 × 37 = 311
Express the following numbers using exponential form.
512
am × an is equal to ______.
`(2/5)^3 ÷ (5/2)^3 = 1`
If 2n+2 – 2n+1 + 2n = c × 2n, find the value of c.
