Advertisements
Advertisements
Question
Simplify the following.
52 × 104
Sum
Advertisements
Solution
52 × 104 = (5 × 5) × (10 × 10 × 10 × 10)
= 25 × 10000
= 2,50,000
shaalaa.com
Is there an error in this question or solution?
Chapter 3: Algebra - Exercise 3.1 [Page 52]
APPEARS IN
RELATED QUESTIONS
Using laws of exponents, simplify and write the answer in exponential form:
a3 × a2
Simplify and express the following in exponential form:
`(3 xx 7^2 xx 11^8)/(21 xx 11^3)`
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
Simplify:
`(- 3/2)^5 xx (-3/2)^3`
23 × 32 = 65
29 × 32 = (2 × 3)9×2
20 × 10000
xm × xn = xm + n, where x is a non-zero rational number and m, n are positive integers.
If 2n+2 – 2n+1 + 2n = c × 2n, find the value of c.
