Question

- 10x2 - x + 5 = 3x
Which of the following describes the nature of the roots of
the quadratic equation?​

Answer 1

Step-by-step explanation:

Let's solve your equation step-by-step.

−10x2−x+5=3x

Step 1: Subtract 3x from both sides.

−10x2−x+5−3x=3x−3x

−10x2−4x+5=0

Step 2: Use quadratic formula with a=-10, b=-4, c=5.

x=

−b±√b2−4ac

2a

x=

−(−4)±√(−4)2−4(−10)(5)

2(−10)

x=

4±√216

−20

x=

−1

5

+

−3

10

√6 or x=

−1

5

+

3

10

√6

Answer:

x=

−1

5

+

−3

10

√6 or x=

−1

5

+

3

10

√6

Answer 2

10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2 10x2