Math, asked by gs140577, 3 months ago

3x2+7x-20=0 Find the roots of the given equation by the method of perfect square

Answers

Answered by rayapatisusmitha93

0

Answer:

3x2+7x-20=0

Step-by-step explanation:

usingb2-4ac=0

(7)2-4*3*20

=49-12*20

49-240

=-191

Previous Question

Next Question

Similar questions

Math, 1 month ago

5. In a T-20 cricket match, a batsman hits a 'four 20 times out of 35 balls he played. If a ball was selected at random find the probability that he would not have hit a 'four. If the batsman wants to hit 36 fours, how many balls should the batsman play?

Chemistry, 1 month ago

what is the pretorl ka scientific name ...

English, 1 month ago

What did the poet request Ernest and how did Ernest Respond?

Math, 3 months ago

find the sum of money which becomes pls solve it...

Math, 3 months ago

Subtract the polynomial x^2 + 3 x + 4 from 3 x^2 + 2x - 3...

Math, 9 months ago

(x/y)^a × (y/z)^a × (z/x)^a...

English, 9 months ago

Explain why the narrator takes so much time to converse with the old man. Use details from the story to support your answer (old man at the bridge)...

Social Sciences, 9 months ago

ஹன் பேரரசின் செழிப்பிற்கான காரணங்கள் யாவை?