Answer:
below:
Step-by-step explanation:
came along this question a week ago site in picture has a step by step explanation that's verified. ctrl c and ctrl v it into your search engine
Answer:
they answer is y^6=−y^3
Step-by-step explanation:
Answer:
+ or - square root of 5, and + or - i
Step-by-step explanation:
(x^2 + 5)(x^2 + 1)= 0
Set each set of parentheses equal to zero:
x^2 + 5 = 0; x^2 = -5, so x will equal plus or minus i times the square root of 5.
X^2 +1 = 0; x^2 = -1, so x will equal plus or minus i times the square root of one, which is just i