Answer:
76
Step-by-step explanation:
given a quadratic equation in standard form : ax² + bx + c = 0 : a ≠ 0
then the discriminant is Δ = b² - 4ac
given 3x² - 10x = - 2 ( add 2 to both sides )
3x² - 10x + 2 = 0 ← in standard form
with a = 3, b = - 10 and c = 2
b² - 4ac = (- 10)² - (4 × 3 × 2) = 100 - 24 = 76
Answer:
5^4
Step-by-step explanation:
when dividing by powers subtract the denominator from the numerator
Answer: (0,2), (3,0), (6, -2)
Problem
An estimated
3
33 out of every
2
5
2525 men are left-handed.
