Math, asked by sruthiraj22019, 8 months ago

10.. The discriminant of x2-3x+7=O is
1.-18
2.1
3.-19
4.9​

Answers

Answered by jhouygbjiu8655y
0

b square B square minus 4 AC will be the discriminant hence the discriminant will be minus 3 whole square minus 4 into 1 into 7 which is equal to-18 as 9 minus 4 into 1 into 7

Answered by ashishsahoo62
0

1. -18........................

hope helps you to understand

Previous Question
Next Question
Similar questions
Science, 4 months ago
Q:what is negative propagation? Ans : please ​...
English, 4 months ago
22. How did Gerrard behave to 2 poin see the intruder with a revolver in his hand? (2) 1 he remained calm 2 he started crying 3 he revolted and threatened the intruder 4 he was nervous​...
English, 4 months ago
Underline the adverbs in the following sentences, 1. We should leave for the film screening now. 2. Every day, Samay runs five kilometres around the playground, 3. My parents know me well, 4. This Maths problem is quite difficult. 5. I never doubted your skills as a dancer. 6. You should chew your food slowly. 7. Sarah has a karate class right now. ill go for a swim afterwards. 8. The film was...
Math, 8 months ago
For two parallel lines sum of interior angles on the same side of a transversal line is:...
Math, 8 months ago
find the hcf of 615 and 1599 by prime factorization method ​...
Math, 11 months ago
find the LCM of 36,40,48​...
Art, 11 months ago
Sunshine Keto Along these lines you don't need to quit any pretense of eating delicious nourishment for shedding pounds. When we realize what isn't valid, we can focus on certifiable data that underpins weight reduction. On the off chance that we drink several glasses of water before starting a supper, the body gets topped off with a liquid free from calories. Being overweight is a call to...
English, 11 months ago
10new words and diff parts of speech​...