Answer:
x=i, -i.
Step-by-step explanation:
x^2-6=-7
x^2-6-(-7)=0
x^2-6+7=0
x^2+1=0
x^2=0-1
x^2=-1
x=i, -i.
Answer:
In this case, there are 11 letters in the word 'mathematics'; three letters appear twice: m, a, and t.
Step-by-step explanation:
I don't know why you want this but there you go
Answer:
23
Step-by-step explanation:
the
first equation is the answer of this question.
explanation
where the xy is in sequence so it is the standard form of polynomial
Given:
The values of input and outputs are given
Output is increasing by 9 for the increase in x values.
