Nature of Solutions

• Real roots

• Real and equal

• Real and unequal

• No real roots

Tags

CCSS.HSA-REI.B.4B

Which of the following equations has no real roots?

Tags

CCSS.HSA-REI.B.4B

• 2

• 1

• -1

• 0

Tags

CCSS.HSA-REI.B.4B

If a quadratic equation has no real roots the value of the discriminant could be

Tags

CCSS.HSA-REI.B.4B

Which of these equations has two real roots?

Tags

CCSS.HSA-REI.B.4B

Determine the nature of the solution(s) for the following quadratic equation:

0= -x² - 2x + 63

• 2 real solutions - Rational

• 2 imaginary solutions

• 2 real solutions - Irrational

• 1 real solution- Rational

Tags

CCSS.HSA-REI.B.4B

Solve
3x² - 5 = -446

• ±√-147

• 7i√3

• ±7i√3

• -7√3

Tags

CCSS.8.EE.A.2

Determine the nature of the solution(s) for the following quadratic equation:

0= 5x² - 8x + 5

• 2 real solutions - Rational

• 2 imaginary solutions

• 2 real solutions - Irrational

• 1 real solution- Rational

Tags

CCSS.HSA-REI.B.4B

What is the nature of the roots of the quadratic equation whose discriminant is a perfect square?

• Real, irrational, unequal

• Real, rational, equal

• No real roots

• Real, rational, unequal

Tags

CCSS.HSA-REI.B.4B

• Real, rational, unequal

• Real, irrational, unequal

• Real, rational, equal

• No real roots

Tags

CCSS.HSA-REI.B.4B