Question

answer me fast please​

Answer 1

$\sf{16^{1.25}\times \:4^{25}}$

$\sf{=\left(2^4\right)^{1.25}\times \:4^{25}}$

$\sf{=2^{4\times \:1.25}\times \:4^{25}}$

$\sf{=2^5\times \:4^{25}}$

$\sf{=2^5\left(2^2\right)^{25}}$

$\sf{=2^5\times \:2^{2\times \:25}}$

$\sf{=2^5\times \:2^{50}}$

$\sf{=2^{5+50}}$

$\sf{=2^{55}}$

$\sf{=3.60288\dots E16}$

Answer 2

Answer:

4^30

Step-by-step explanation:

16^1.25×4^25

so,((4)^2×1.25)×4^25

4^5×4^25

so,4^(25+5)

so,4^30