SOLUTION: please help me solve this difficult equation Y+1=Xsquared+2X Y+2X=4

SOLUTION: please help me solve this difficult equation Y+1=Xsquared+2X Y+2X=4

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Question 379117: please help me solve this difficult equation

Y+1=Xsquared+2X
Y+2X=4
Answer by Fombitz(32388) (Show Source): You can put this solution on YOUR website!
You're solving for the intersection of a line with a parabola.
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.
.
1.
2.
Subtract eq. 2 from eq. 1,

Two solutions:

Then from eq. 2,

(,)
.
.
.

Then from eq. 2,

(,)
.
.
.

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