Solve 6 + x = x²
please im in a hurry
Answers
Answered by
2
Answer:
x=3
Step-by-step explanation:
sorry about no explanation
Answered by
2
Answer:
x = -2 or 3
Step-by-step explanation:
6+x=x²
x²-x-6=0
x² + (-3x +2x) - 6=0
(x²-3x) + (2x-6) = 0
x(x-3) + 2(x-3) = 0
(x+2)(x-3) = 0
So either x+2=0 or x-3=0
So, x= -2 or x= 3
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