2bsquare+20b-2400=0
Answers
Answered by
0
Answer:
2b² + 20b - 2400 = 0
2(b² + 10b - 1200) =0
b² + 10b - 1200 = 0
b² +40b - 30b - 1200 = 0
b(b +40) - 30(b+40) = 0
(b + 40)(b -30) = 0
Similar questions
Hindi,
6 months ago
Business Studies,
6 months ago
Environmental Sciences,
6 months ago
Math,
11 months ago
Physics,
11 months ago
Biology,
1 year ago
Biology,
1 year ago