Answer:
x is 66 degrees
Step-by-step explanation:
since its a isosceles, two of the angles should be the same.
Answer:
y = -5/4x - 5
Step-by-step explanation:
Answer:
(-4, -5) it gives the answer in the question
Step-by-step explanation:
As per Descartes Theorem, a polynomial of degree n (n is the highest exponent of a polynomial) has n roots (or number of zeros) be it positive, negative, real or complex.
in f(x) = x⁶ + x⁵ + x⁴ + 4x³ − 12x² + 12, the highest degree is 6, then it has
a total of 6 zeros, positive, negative, real or complex.