Given: y llz Prove: m25+ m2 2 + m 26 = 180°
Angles Lines Statements Reasons
21
21
43
25
26
m21
m23
m 45
m26
A
M
Statements
Reasons
1
2
3
y
4
5
6
7
Z
С
B
Assemble the proof by dragging tiles to
the Statements and Reasons columns.
Intro

Try a or d, hope that

Answer to your question: a. the fundamental theorem of algebra tells you that the equation will have two complex roots since the degree of the polynomial is 2. the roots are ​ x=1±i7√2 .number of roots=degree of polynomialhere, degree of polynomial is 2 so number of roots will be 2.hope it *_*