Question

СПОЧНО ПОЖАЛУЙСТА ПОМОГИТЕ

Answer 1

Ответ:

6)

а)

$27 * (\frac{2}{3})^3 = \frac{27*8}{27} = 8\\2^3-3^3*10^2 = 8-27*100 = 8-2700 = -2692\\|-14|-(-14)^2 = 14-196 = -182\\3*10^2 = 300\\(3*10)^2 = 30^2 = 900$

б)

$13^2-12^2 = 169-144 = 25\\15+4^3-6^2 = 15+64-36 = 79-36 = 43\\25^2-|-25| = 625-25 = 600\\5*2^2 = 5*4 = 20\\(5*2)^2 = 10^2 = 100$

в)

$10*5^2 +150 = 25*10+150 = 250+150 = 400\\25-(-5)^2 = 25-25 = 0\\100-10^2 = 100-100 = 0\\2*5^3 = 2*125 = 250\\(2*5)^3 = 10^3 = 1000$