Question

Name the pigment fight against disease​

Answer 1

Answer:

pigment means pigs baby is called an pigment

Answer 2

Explanation:

Use the quadratic formula

=−±2−4√2

x=\frac{-{\color{#e8710a}{b}} \pm \sqrt{{\color{#e8710a}{b}}^{2}-4{\color{#c92786}{a}}{\color{#129eaf}{c}}}}{2{\color{#c92786}{a}}}x=2a−b±b2−4ac

Once in standard form, identify a, b and c from the original equation and plug them into the quadratic formula.

2−3−1=0

x^{2}-3x-1=0x2−3x−1=0

=1

a={\color{#c92786}{1}}a=1

=−3

b={\color{#e8710a}{-3}}b=−3

=−1

c={\color{#129eaf}{-1}}c=−1

=−(−3)±(−3)2−4⋅1(−1)√