Answer:
=−148
3
(Decimal: -49.333333)
Step-by-step explanation:
−364
9
−(
−102
9
)−
182
9
Answer:
x = 3
Step-by-step explanation:
5 = 3x - 4
9 = 3x
x = 3
Answer:
c = 2
Step-by-step explanation:
Substitute x = 1 + i into the equation
(1 + i)² - 2(1 + i) + c = 0 ← distribute left side
1 + 2i + i² - 2 - 2i + c = 0 ( note that i² = - 1 )
1 + 2i - 1 - 2 - 2i + c = 0 ← collect like terms on left
- 2 + c = 0 ( add 2 to both sides )
c = 2
Answer:
The common multiple is 18
Step-by-step explanation:
Because 9*2=18 and 18*1=18
Hope this help if you need help graphing I would use desmos