3 years ago

For what values of p will the equation x^2 =p have 2 real number solutions

1 answer:

4 0

p must be positive. If p is negative, the equation has no real solutions. This is because any number to the power of 2 is always positive. Therefore, if p is positive, there are 2 real number solutions: sqrt(p) and -sqrt(p).

Hope this helps,

Bri

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