jojokeys
01.04.2020 •
Mathematics
Solve the quadratic equation by completing the square. 0 = x2 – 6x + 4 –4 = x2 – 6x –4 + 9 = (x2 – 6x + 9) 5 = (x – 3)2 What are the two solutions of the equation? x = StartRoot 5 EndRoot and x = negative StartRoot 5 EndRoot x = 3 + StartRoot 5 EndRoot and x = 3 – StartRoot 5 EndRoot x = 5 + StartRoot 3 EndRoot and x = 5 – StartRoot 3 EndRoot x = StartRoot five-thirds EndRoot and x = negative StartRoot five-thirds EndRoot
Solved
Show answers
More tips
- S Sport When and Where Will the 2014 World Cup be Held?...
- C Computers and Internet How to Choose a Monitor?...
- S Style and Beauty How to Get Rid of Peeling Nails: Natural Remedies...
- S Science and Technology Understanding Magnetic Storms: A Guide to This Natural Phenomenon...
- F Family and Home What is Most Important in Men s Lives?...
- G Goods and services Which TV is better - LCD or Plasma?...
- C Computers and Internet Are there special gaming mice?...
- G Goods and services LED-подсветка в LCD-телевизорах: 5 причин, почему она лучше других технологий...
- C Computers and Internet Keep Your Mouse Pad Clean: The Right Way to Clean It?...
- C Computers and Internet 3D Glasses! What is this thing?...
Answers on questions: Mathematics
- M Mathematics Agood resource for information on used cars -google (my answer) -wikipedia -yahoo -kelly blue book 2. new cars depreciate the -in the first year -as soon as you sign...
- M Mathematics What is the gcf of 96x5 and 64x2? 32x 32x2 32x3 32x5...
- M Mathematics Me with this. i can t remember how to work this problem out. if someone could explain to me how to do this problem that would be great....
- M Mathematics Need finding answers with steps! !...
- M Mathematics What is the value of the following expression. 2×{6+[12÷(3+1)]}-1...
- M Mathematics 84 people attended a play. of the 84 students, 1/3 of them were parents. how many parents were in the audience?...
- M Mathematics Explain how you know 6 out of 6 is equivalent to 1...
- M Mathematics Anational grocery store chain designed a study to determine whether its customers would be interested in home delivery. the chain randomly surveyed 1,000 customers from...
- M Mathematics Which statement is true, about the following two triangles? a. △adc≅△acb, by the sss congruence postulate . b. △adc≅△acb, by the sas congruence postulate . c. △adc≅△cba,...
- M Mathematics If sin theta 3/5 and theta terminates in the first quadrant find the exact value of cos 2 theta...
Ответ:
c
Step-by-step explanation:
I just know