Math, asked by preetismita83, 5 months ago

1. Find the roots of the following quadratic equations, if they exist, by the method of
completing the square:
(1 2r-7x+3=0
(m) 2 +1-4=0
(m) 4x + 43x+3 = 0
(iv) 2r+x++=0

Answers

Answered by poojakumari092003

2

Answer:

answers

Step-by-step explanation:

2r-7x=3+0

"""""""=3

Previous Question

Next Question

Similar questions

Math, 2 months ago

how does the t.s.a of box change (1.) each dimension is doubled (2) each dimension is tirpled...

Business Studies, 2 months ago

two (2) specific careers in the Arts, A/V Technology, and Communications career cluster. For each career, list one skill or ability you would need for each...

English, 2 months ago

Slayble structure of sudden in term of cvc...

Math, 5 months ago

In picture A, B, C and D are points on the circle with centre O. Angle D =50°. Find angles (a) angle abc (b) aoc...

English, 5 months ago

1) if you try to start a scooter what are the possible outcomes? 2) when a die is thrown what are the six possible outcomes?

Social Sciences, 10 months ago

Importance of context in social interaction...

Science, 10 months ago

seeds of some plants dont germinate .how are there next generation formed,?

Physics, 10 months ago

If critical amgle is 45 dig then ri willbe...