Answer to 1: 648
Answer to 2: 175
Answer: i think its B
Step-by-step explanation:
Answer:
r37grqigohw
Step-by-step explanation:
Answer:
Step-by-step explanation:
Rewrite this quadratic in standard form: 3x^2 + 7x - 1.
The coefficients of x are {3, 7, -1}, and so the discriminant is b^2 - 4ac, or
7^2 - 4(3)(-1), or 49 + 12, or 61. Because the discriminant is positive, this quadratic has two real, unequal roots
