Answer:
x = 1+√3 i/2 and x = 1-√3 i/2
Step-by-step explanation:
Given the expression x^2 - x+ 1, we are to factorize the expression as shown;
x^2 - x+ 1,
using the general formula
x = -(-1)±√1²-4(1)/2(1)
x = 1±√1-4/2
x= 1±√-3/2
x = 1±√3 i/2
Hence the required value of x are x = 1+√3 i/2 and x = 1-√3 i/2
Answer:
1380
Step-by-step explanation:
Multiply 276 by 5
Answer:
6x4=24 as a fraction it could be 24/1 48/2 72/3 etc.
Step-by-step explanation:
Step-by-step explanation:
18
MARK ME BRAINLIEST THANKS MY ANSWER PLEASE
3y + 5x = -15
3y = -5x - 15 (Subtract 5x from both sides)
y = -5/3x - 5 (Divide everything by 3)
