Step-by-step explanation:
1/4+5/4 = 6/4
6/4^2 = 6/4*6/4 = 36/16 = 18/8 = 9/4
9/4 + 3/4 = 12/4 = 3
Answer:
= 3
(1/4 + 5/4) ^2 + 3/4 = ? --> add 1/4 and 5/4
(6/4) ^2 + 3/4 = ? --> do (6/4) ^2
2.25 + 3/4 = ?
? = 3
