Advertisements
Advertisements
Question
Write each of the following in the simplest form:
a2 x a3 ÷ a4
Sum
Solution
a2 x a3 ÷ a4
= `"a"^(2+3 - 4)` .....(Using am x an = am + n and am ÷ an = am - n)
= a1
= a.
shaalaa.com
Simplification of Expressions
Is there an error in this question or solution?
APPEARS IN
RELATED QUESTIONS
Evaluate : `((x^q)/(x^r))^(1/(qr)) xx ((x^r)/(x^p))^(1/(rp)) xx ((x^p)/(x^q))^(1/(pq))`
Simplify : `"x" − "y" − {"x" − "y" − ("x" + "y") −overline("x"-"y")}`
Simplify: (x5 ÷ x2) × y2 × y3
Simplify: (y3 − 5y2) ÷ y × (y − 1)
Simplify the following:
`(27 xx^9)^(2/3)`
Simplify the following:
`((36"m"^-4)/(49"n"^-2))^(-3/2)`
Simplify the following:
`root(3)(x^4y^2) ÷ root(6)(x^5y^-5)`
Simplify the following:
`{("a"^"m")^("m" - 1/"m")}^(1/("m" + 1)`
Simplify the following:
`(81)^(3/4) - (1/32)^(-2/5) + 8^(1/3).(1/2)^-1. 2^0`
Simplify the following:
`(2^"m" xx 3 - 2^"m")/(2^("m" + 4) - 2^("m" + 1)`
