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1 vote
Using the quadratic formula to solve x2 + 20 = 2x, what are the values of x??

These are the options

O 12/21
O 1 2 191
O 1+2,1191
O 12.191​

User Cschuff
by
7.2k points

1 Answer

4 votes


x^2-2x+20=0\implies D=b^2-4ac<0\implies x_1,x_2\\otin\mathbb{R}.

There are no real solutions to the quadratic equation.

Hope this helps.

User Dharminder
by
7.8k points