Advertisements
Advertisements
प्रश्न
Express the following as a product of prime factors only in exponential form:
108 × 192
बेरीज
Advertisements
उत्तर
108 × 192
= (2 × 2 × 3 × 3 × 3) × (2 × 2 × 2 × 2 × 2 × 2 × 3)
= (22 × 33) × (26 × 3)
= 22 + 6 × 33 + 1 ...(am × an = am + n)
= 28 × 34
shaalaa.com
या प्रश्नात किंवा उत्तरात काही त्रुटी आहे का?
APPEARS IN
संबंधित प्रश्न
Say true or false and justify your answer:
10 × 1011 = 10011
Simplify:
`(7/2)^8 xx (7/2)^-6`
Solve: (-3)2 × (-3)3.
By what number should (−4)−1 be multiplied so that the product becomes 10−1?
Find x if `5 x/5 xx 3 3/4` = 21
23 × 32 = 65
Simplify the following.
72 × 34
`(-2)^31 xx (-2)^13 = (-2)^-`.
`(11/15)^4 xx (_)^5 = (11/15)^9`
Express the following in single exponential form:
24 × 42
