A= (2/3)^-2 -(1/2)^-1 +(-1/4)^-2 =
A = (2/3)^-2 -(1/2)^-1 +(-1/4)^-2
A = (3/2)² - (2)¹ + 4^2 = 9/4 - 2 + 16 = 14 + 9/4 = 65/4
pronto
(3/2)²-2²-4²=
9/4-4-16=
9/4-20=
(9-80)/4=71/4
Copyright © 2024 1QUIZZ.COM - All rights reserved.
Answers & Comments
Verified answer
A = (2/3)^-2 -(1/2)^-1 +(-1/4)^-2
A = (3/2)² - (2)¹ + 4^2 = 9/4 - 2 + 16 = 14 + 9/4 = 65/4
pronto
(3/2)²-2²-4²=
9/4-4-16=
9/4-20=
(9-80)/4=71/4