Question

if a= 2 , b=-11, c=15 find the value of discriminlnant​

Answer 1

Answer:

1 is the discriminant

Step-by-step explanation:

Discriminant = b² - 4ac

Apply the values of a, b and c

${ (- 11)}^{2} - 4 \times 2 \times 15 = 121 - 120$

$= 1$

Answer 2

Answer:

$\sqrt{ {2}^{2} \times {11}^{2} \times {15}^{2} }$

$\sqrt{4 \times 121 \times 225}$

$\sqrt{108900}$

$330$

is the answer for the question