Question

bracket 81 bracket close 0.16 into bracket 81 close 0.09 solve​

Answer 1

(81)^{0.16} * (81)^{0.09}

we know :- [mⁿ * mˣ = m⁽ⁿ ⁺ ˣ⁾]

so ⇒(81)^{0.16 + 0.09}

⇒(81)^{0.25}

⇒(3⁴)^{0.25}

⇒(3)^{4*0.25}

⇒(3)^{1}

⇒3

Answer 2

Answer

(81)^(0.16)×(81)^(0.09)

From property = a^n×a^m=a^m+n

81^(0.16+0.09)

81^(0.25)

(3)^4^(1/4)

3