Advertisements
Advertisements
Question
Simplify:
74 × 72
Simplify
Advertisements
Solution
It is known that, am × an = am+n, where m and n are integers and a is a non-zero rational number.
74 × 72
= 74 + 2
= 76
shaalaa.com
Is there an error in this question or solution?
RELATED QUESTIONS
Simplify and express the following in exponential form:
`(2^3 xx 3^4 xx 4)/(3 xx 32)`
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
Simplify:
a16 × a7
Express the following in exponential form.
2 × 2 × a × a
Express the following numbers using exponential form.
729
Express the following numbers using exponential form.
3125
am × an is equal to ______.
Which of the following is not true?
`a^6 xx a^5 xx a^0 = a^-`
