Answer:
Step-by-step explanation:
45 total hair bands
2x-2y
I couldn’t tell if the first figure was a one or a L or i so I solved it as a 1
Answer:
(146 + 0i)
Step-by-step explanation:
(11+5i)(11-5i)
The formula is :
(a+bi) • (x+yi) = ax+by•i^2+(ay+bx)i
and since i^2 = -1 it can be written as :
ax - by + (ay + bx) i
( 11 + 5i) • ( 11 - 5i) =
(146 + 0i)
hope this helped brainlest owo???
Answer:
x = 5 or × = -7/2
Step-by-step explanation:
I hope you get it good luck.
Answer:
the unknown numer is n=45