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Y=x² + 2x - 2 iii) Find the values of x when y = 2
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Y=x² + 2x - 2
iii) Find the values of x
when y = 2

User Shahil Mohammed
by
4.8k points

1 Answer

2 votes

Answer: 1.236, -3.236 or
-1-√(5) and -1+√(5)

Explanation:

2 = x^2 + 2x -2

x^2 + 2x - 2 -2

x^2 +2x -4

put into quandratic formula

User Strinder
by
5.6k points
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