Math, asked by sumanranawat, 1 month ago

The discriminant of the quadratic equation x² + x + 7 = 0 is

Answers

Answered by archi1404

1

Answer: -27

Step-by-step explanation:

x^2+x+7

D = b^2-4ac

= (1)^2-4 (1)(7)

= 1-28

= -27

Previous Question

Next Question

Similar questions

Math, 23 days ago

please answer these questions...

Math, 23 days ago

the equal sides of the isosceles triangle are 12cm, and the perimeter is 30cm. The area of this triangle is: (a) 9√15 sq.cm (b)6√15 sq.cm (c)3√15 sq. cm (d)15√ sq. cm class 9th question please answer it correctly...

English, 23 days ago

the children need in _______ L.P School. ( a / an) ...

Math, 1 month ago

13/19×65 give correct answer otherwise I will not mark you as brainliest...

Science, 1 month ago

- An object starting from rest attains a speed of 25 m/s after travelling a distance of 50 m. calculate the acceleration produced and time taken to cover that distance.

English, 9 months ago

phrase and clause in sentence 'he would load a ship with goods for the captain'...

Math, 9 months ago

Let T(n)=n2+2° +1 +n log n+nº, which of the following is true...

Math, 9 months ago

Base of a triangle is 9 and height is 5 Base of another triangle is 10 and height is 6 . Find the ratio of these triangle ...