Question

simplify (1/2)^4×(4/5)^2×-1/4​

Answer 1

Answer:

$\frac{ - 21}{100}$

Step-by-step explanation:

$({ \frac{1}{2} })^{4} \times { (\frac{4}{5} })^{2} - \frac{1}{4}$

$\frac{1}{16} \times \frac{16}{25} - \frac{1}{4}$

$\frac{1}{25} - \frac{1}{4} = \frac{4 -25 }{100} = - \frac{21}{100}$

Hope it helps...

Answer 2

(1/16)×(16/25)×(-1/4)

-1/100=(-1/10)^2