Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).
2 answers:
You might be interested in
Hello,
x² + 5x + 6 = 0
a = 1 ; b = 5 ; c = 6
∆ = b² - 4ac = 5² - 4 × 1 × 6 = 25 - 24 = 1 > 0
2 solutions :
S = { -3 ; -2}