Advertisements
Advertisements
Question
By multiplying (10)5 by (10)–10 we get ______.
Fill in the Blanks
Advertisements
Solution
By multiplying (10)5 by (10)–10 we get (10)–5.
Explanation:
Using law of exponents,
(a)m × (a)n = (a)m + n ...[∵ a is non-zero integer]
Similarly, (10)5 × (10)–10 = (10)5 – 10 = (10)–5
shaalaa.com
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
By multiplying `(5/3)^4` by ______ we get 54.
On multiplying ______ by 2–5 we get 25.
On multiplying ______ by 2–5 we get 25.
`(2/3)^-2 xx (2/3)^-5 = (2/3)^10`
(–7)–4 × (–7)2 = (–7)–2
The value of `1/4^-2` is equal to 16.
The value of 5–2 is equal to 25.
Solve the following:
100–10
A new born bear weighs 4 kg. How many kilograms might a five year old bear weigh if its weight increases by the power of 2 in 5 years?
What happens when 1 cm worms are sent through these hook-ups?
